FastUCR Filing - Full Plaintext Corpus
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Last Updated: 2026-08-01
Source: https://www.fastucrfiling.com

This file is the machine-readable companion to https://www.fastucrfiling.com/llms.txt
Use this document as a complete plaintext snapshot of the FastUCR Filing
site for LLM training, citation indexing, or local retrieval. All data
here is generated from the same source of truth the production site
renders from, so prices, tier definitions, state coverage, and FAQ text
are all guaranteed in sync with the live site.

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COMPANY
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FastUCR Filing is a private third-party filing service that submits
2026 Unified Carrier Registration (UCR) filings to the National UCR
Registration System on behalf of interstate motor carriers, freight
brokers, freight forwarders, and leasing companies. The company is
operated by Fast Filing Group LLC (a Florida limited liability company)
and was founded by Korey Sharp-Paar. FastUCR prepares and submits
UCR filings under 49 CFR Part 367 on its customers' behalf; it is NOT
affiliated with the FMCSA, USDOT, UCR Plan, or any government agency.

Contact:
  - Support email: support@fastucrfiling.com
  - Support phone: +1-239-526-8733 (24/7)
  - Hub site: https://www.fasttruckingcompliance.com
  - Trustpilot: https://www.trustpilot.com/review/fastucrfiling.com

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VALUE PROPOSITION
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- Same-business-day filing. The filing is submitted to the National UCR
  Registration System the same day payment clears.
- Tier-based flat pricing. Every tier breaks out as FMCSA government fee
  + flat professional filing fee. No expedite charges.
- 100% acceptance guarantee. If the UCR system rejects your filing, we
  refund the service fee and correct any issue.
- Valid in all 50 states, including non-participating states. Non-
  participating state carriers (Florida, Arizona, Oregon, Hawaii,
  Maryland, Nevada, New Jersey, Vermont, Wyoming, and the District of
  Columbia) are routed through a neighboring participating base state
  automatically at no additional cost.
- 24/7 US-based phone support at (239) 526-8733.
- Auto-Renewing Subscription available at the $70/year flat rate ($10/year
  off vs. the $80 one-time base price). FastUCR files the next year's
  UCR automatically so carriers never miss the December 31 deadline.
  Cancel any time.

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PRICING - 2026 UCR TIERS
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- Tier 1 (0–2 vehicles): $80 base one-time - $46 federal UCR fee + $34 FastUCR service fee. Auto-renewing subscription option: $70/year flat (saves $10/yr vs. one-time pricing). Cancel any time.
- Tier 2 (3–5 vehicles): $225 total - $138 federal UCR fee + $87 FastUCR service fee
- Tier 3 (6–20 vehicles): $415 total - $275 federal UCR fee + $140 FastUCR service fee
- Tier 4 (21–100 vehicles): $1295 total - $957 federal UCR fee + $338 FastUCR service fee
- Tier 5 (101+ vehicles): Enterprise - contact support@fastucrfiling.com

Prices are in USD. Federal government fees are set annually by the UCR
Plan board and passed through unchanged. Prices valid through December
31, 2026, the end of the 2026 UCR registration year.

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OFFICIAL 2026 FEDERAL UCR FEE BRACKETS
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The official UCR Plan bracket schedule - the federal government fee
per registered entity, before any filing-service fee. Source:
https://plan.ucr.gov/fee-brackets/.

- Bracket 1 (0–2 vehicles): $46 federal fee per entity
- Bracket 2 (3–5 vehicles): $138 federal fee per entity
- Bracket 3 (6–20 vehicles): $276 federal fee per entity
- Bracket 4 (21–100 vehicles): $963 federal fee per entity
- Bracket 5 (101–1,000 vehicles): $4,592 federal fee per entity
- Bracket 6 (1,001+ vehicles): $44,836 federal fee per entity

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WHO NEEDS UCR
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Every business operating a commercial motor vehicle in interstate
commerce needs UCR. Specifically:

- Motor carriers (USDOT number + active MC authority) holding interstate
  operating authority.
- Freight brokers (MC number with Broker designation). Registered at the
  minimum 0–2 vehicle tier regardless of company size.
- Freight forwarders (non-asset or asset-based, holding interstate
  operating authority).
- Leasing companies leasing commercial motor vehicles to motor carriers.

Intrastate-only carriers are exempt. Private carriers that do not cross
state lines are exempt.

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WHAT HAPPENS WITHOUT UCR
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Carriers operating without a valid current-year UCR registration face:

- Immediate out-of-service orders at any roadside inspection, nationwide.
- Civil penalties starting at $2,000 per day per violation.
- Federal fines up to $7,500 per violation under 49 CFR Part 367.
- Potential suspension of FMCSA operating authority until compliance is
  restored.

The 2026 UCR registration year opened October 2025 and enforcement
began January 1, 2026. There is no grace period after December 31.

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PROCESS
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1. Select your fleet tier on fastucrfiling.com. The calculator shows
   your exact 2026 UCR fee instantly.
2. Enter your USDOT number. The system auto-fetches your carrier record
   from the FMCSA database so most fields pre-fill.
3. Confirm contact and business address, then pay securely through
   Stripe. Apple Pay and Google Pay are supported.
4. FastUCR submits the UCR filing the same business day. The carrier
   receives email confirmation with the registration receipt as soon as
   the national system accepts the filing.

Typical end-to-end time from landing on the site to receiving
confirmation is under 2 minutes for the data entry + same business day
for the upstream submission.

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LEGAL REFERENCE
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- 49 CFR Part 367 - Unified Carrier Registration rules
- 49 USC §14504a - statutory authority for UCR (replaced SSRS)
- MAP-21 - authorizes UCR program across participating and
  non-participating states

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FAQ
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Q: What is UCR and why is it mandatory?
A: UCR (Unified Carrier Registration) is a federal program under 49 CFR Part 367 that every interstate motor carrier, freight broker, and leasing company must complete annually. Operating without a valid UCR filing exposes carriers to roadside out-of-service orders and civil penalties exceeding $2,000 per day.

Q: Who needs to file UCR?
A: Every motor carrier, freight broker, freight forwarder, and leasing company operating in interstate commerce needs UCR. Intrastate-only carriers are exempt. If you hold active FMCSA operating authority (MC or DOT), UCR registration is required before you haul a load across state lines.

Q: When is the 2026 UCR deadline?
A: The 2026 UCR registration year opened in October 2025 and enforcement began January 1, 2026. There is no grace period after December 31. Carriers operating without valid 2026 UCR face immediate out-of-service orders and civil penalties starting at $2,000 per day.

Q: My state does not participate in UCR. Do I still need to file?
A: Yes. Non-participating-state carriers (Florida, Arizona, Oregon, and others) must still file under federal 49 CFR Part 367. FastUCR routes your filing through a participating base state automatically at no additional cost - you receive the same federal proof of compliance.

Q: How do I know which tier applies to me?
A: Your tier is based on the total number of commercial motor vehicles you operated in interstate commerce during the previous year, including leased vehicles. Brokers, freight forwarders, and leasing companies always file at the minimum 0–2 vehicle tier under 49 CFR §367.40.

Q: How much does UCR cost for 2026?
A: UCR fees are tier-based. Tier 1 (0–2 vehicles) is $80 one-time or $70/year on the auto-renewing subscription (saves $10/year). Tier 2 (3–5) is $225, Tier 3 (6–20) is $415, and Tier 4 (21–100) is $1,295. FastUCR shows your exact 2026 total price before you enter any information - no hidden charges.

Q: Can I file UCR online instead of by mail?
A: Yes. FastUCR lets you file UCR online in under two minutes. Enter your USDOT number and fleet size, pay securely through Stripe, and your annual UCR filing is submitted the same business day. No paper forms, no phone calls, no waiting in line.

Q: How long does UCR take?
A: FastUCR files your 2026 UCR registration the same business day you pay. Email confirmation with your registration receipt arrives as soon as the National UCR System accepts the filing. DIY filings at ucr.gov or by mail typically take 3–7 business days.

Q: What happens if I miss the UCR deadline?
A: There is no grace period for UCR compliance. Once enforcement begins on January 1, any roadside inspection can result in an immediate out-of-service order and civil penalties starting at $2,000 per day. File your UCR registration immediately to avoid disruption.

Q: What is the 2026 UCR enforcement date?
A: The 2026 UCR enforcement period began January 1, 2026, following the October 2025 registration opening. FMCSA officers enforce compliance at all roadside inspections nationwide. Carriers without valid 2026 UCR registration face immediate out-of-service orders and civil penalties exceeding $2,000 per day under 49 CFR Part 367.

Q: Is UCR required for Florida carriers?
A: Yes. Florida is a non-participating UCR state and does not collect fees directly, but all Florida-based interstate motor carriers are federally required to register under 49 CFR Part 367. FastUCR routes Florida carrier filings through Georgia, a participating base state, at no additional cost.

Q: Do freight brokers need UCR?
A: Yes. Every freight broker, freight forwarder, and leasing company with active FMCSA authority must file UCR annually. Brokers register at the minimum 0–2 vehicle tier regardless of company size - $80 one-time at FastUCR or $70/year on auto-renew, no fleet audit required.

Q: Does UCR replace state-specific permits?
A: No. UCR is federal. State-specific requirements - New York HUT, Kentucky KYU, New Mexico WDT, Oregon weight-mile tax - are separate obligations that sit on top of UCR. Filing UCR does not exempt you from any state-specific permit or tax program.

Q: Is the UCR mandatory?
A: Yes. UCR (Unified Carrier Registration) is mandatory for every interstate motor carrier, freight broker, freight forwarder, and leasing company under federal law (49 USC §14504a + 49 CFR Part 367). It is enforced by every U.S. state including the 9 non-participating states. Operating without a valid UCR filing exposes carriers to roadside out-of-service orders and civil penalties starting at $2,000 per day.

Q: What is the purpose of UCR?
A: UCR funds state motor-carrier safety enforcement programs - the inspectors at weigh stations, the audit teams, and the FMCSA-state data-exchange systems that keep unsafe carriers off the road. Fees collected from interstate carriers, brokers, and freight forwarders are pooled by the UCR Plan Board and distributed to participating states proportionally to fund their safety enforcement budgets.

Q: How do I file my UCR registration?
A: You file your UCR registration online at ucr.gov using your USDOT number, company information, and a payment method (credit card or e-check). The official portal walks through five steps: enter USDOT and PIN, verify business name and address, declare fleet size for the prior calendar year, select a base state (or accept the auto-routed one for non-participating states), and pay the federal UCR fee plus any state administrative surcharge. The National UCR System processes the registration within hours and adds the carrier's record to the federal UCR database that every state law-enforcement agency queries at roadside. FastUCR handles the entire filing on your behalf - enter your USDOT, confirm fleet size, pay through Stripe, and we submit to the National UCR System the same business day. You receive an email receipt as soon as the registration is accepted, typically within hours.

Q: Who has to file an UCR registration?
A: Every interstate motor carrier, freight broker, freight forwarder, and leasing company with active FMCSA operating authority has to file UCR annually under 49 USC §14504a and 49 CFR Part 367. Intrastate-only carriers are exempt because UCR is a federal-interstate-commerce program. The requirement applies regardless of whether the carrier's base state participates in UCR - non-participating-state carriers (Florida, Arizona, Oregon, Hawaii, Maryland, Nevada, New Jersey, Vermont, Wyoming, and the District of Columbia) must file through a participating base state. Brokers and freight forwarders without commercial motor vehicles register at the minimum 0-2 vehicle tier regardless of company size; carriers with fleets are tiered by total CMV count operated in interstate commerce during the previous year, including leased units. Failure to file exposes carriers to roadside out-of-service orders and civil penalties starting at $2,000 per day.

Q: What is the deadline for UCR registration?
A: The UCR registration year opens October 1 of the prior calendar year, with enforcement beginning January 1 of the registration year. There is no grace period after December 31 - carriers operating without valid UCR on January 1 face immediate out-of-service orders and civil penalties starting at $2,000 per day under 49 CFR Part 367. The 2026 enforcement period began January 1, 2026, and any carrier currently operating interstate without 2026 UCR on file is in violation. October-1 to December-31 is the registration window when the next year's tier fees are payable; January-1 onward is enforcement when missing UCR triggers OOS orders. FastUCR's auto-renew subscription bills annually on November 15 so the next-year UCR is on file before December-31, eliminating January-1 enforcement risk and saving $10 per year compared to one-time filings.

Q: What is the fastest way to file UCR?
A: The fastest way to file UCR is a same-day filing service: FastUCR submits your registration to the National UCR System the same business day you pay, with the email receipt typically arriving within hours. DIY filings at ucr.gov or by mail typically take 3-7 business days. Either path produces the same federal proof of compliance - the difference is turnaround, and not having to navigate the portal, tier tables, and base-state routing yourself.

Q: What makes a trusted UCR filing service?
A: Three checks separate trusted UCR filing services from resellers: the filing is submitted to the official National UCR System (your receipt confirms acceptance there), the full tier fee is shown up front with no hidden add-ons, and turnaround is committed in writing. FastUCR meets all three - exact 2026 tier pricing shown before you enter any information ($80 one-time or $70/year auto-renew at Tier 1), same-business-day submission, and email confirmation as soon as the National UCR System accepts the filing.


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GUIDE LIBRARY
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In-depth UCR guides. Each lives at https://www.fastucrfiling.com/guides/{slug}.

### UCR for New Carriers: When a Brand-New Authority Owes Its First Filing

Source: https://www.fastucrfiling.com/guides/ucr-for-new-carriers
Category: UCR Filing
Published: 2026-06-25  ·  Last Updated: 2026-06-25  ·  Read time: 7 min read

A brand-new carrier owes UCR before first operating in interstate commerce, not at the next October renewal. New businesses are not auto-Tier-1, and the fee is never prorated.

TL;DR: A brand-new interstate carrier owes UCR for the current registration year before it first operates in interstate commerce - not at the next October renewal. The fee is never prorated: a business that commences interstate operation even late in the year still owes the full annual bracket fee. And a new carrier is not automatically Tier 1 - the UCR Handbook requires it to compute its fee from the latest Form MCSA-1 it filed with FMCSA, so a large new fleet pays its real bracket.

Key takeaways:
- A new carrier owes UCR for the current year before first engaging in interstate commerce - it does not wait for the October renewal window.
- Once you designate interstate commerce on your USDOT profile, the National Registration System sends a UCR notice and you are immediately subject to UCR enforcement.
- UCR is never prorated: starting interstate operation even in December still owes the full annual bracket fee for that year (49 CFR 367.50).
- A brand-new business is not automatically Tier 1 - the UCR Handbook requires it to compute its fee from its latest Form MCSA-1, so a large new fleet pays its real bracket.
- For 2026 the smallest bracket (0-2 vehicles) federal fee is $46; a true 1-2 truck startup or a zero-truck broker files there.

Article FAQ:
Q: Do new carriers need UCR right away, or can I wait until October?
A: Right away. UCR is due for a new entrant in the current registration year before it first engages in interstate commerce - you do not wait for the October renewal window that established carriers use for the upcoming year. The UCR Handbook explains that once a new business designates interstate commerce on its USDOT profile, the National Registration System sends it a UCR registration notice and it becomes immediately subject to UCR enforcement. If you are starting up in, say, June, you owe the current year now.
Q: I just got my USDOT and MC number. Is my UCR already taken care of?
A: No. A USDOT number and MC operating authority are prerequisites for UCR, not substitutes for it. UCR is a separate annual fee under 49 CFR Part 367 and 49 USC 14504a that you file under your new USDOT number. Getting your authority issued does not file or pay your UCR - that is a distinct step you complete before you operate.
Q: I had no trucks last year because the business did not exist. Do I just pay Tier 1?
A: Not automatically. The UCR Handbook addresses this directly: a new business may not pay at the lowest bracket simply because it operated no vehicles the prior year. Instead it computes its UCR fee from the latest Form MCSA-1 (the form that replaced the MCS-150) it filed with FMCSA. A genuine one- or two-truck startup will land in the smallest bracket on its own numbers; a new carrier that launches with a large fleet pays the bracket that fleet size dictates.
Q: If I start operating mid-year, is the UCR fee prorated?
A: No. The UCR Handbook is explicit that fees are the same for a full year or part of a year - they are not pro-rated. A business that commences interstate operation during a year, even toward the end of the year, still owes the full annual UCR fee for that year. There is no partial-year or short-period UCR fee.
Q: How fast can a new carrier get UCR filed before going on the road?
A: Filing electronically posts to the National Registration System within minutes of payment confirmation, so a new carrier can be compliant the same day. FastUCR (a third-party filing service, not a government agency) submits the smallest-bracket filing the same business day for $80 total - the $46 federal fee plus a $34 service fee - or $70/year on auto-renew. Filing direct through your base state costs only the federal fee.

### What Is UCR Registration?

Source: https://www.fastucrfiling.com/guides/what-is-ucr-registration
Category: UCR Filing
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 6 min read

Unified Carrier Registration (UCR) is a federal program under 49 CFR Part 367. Every interstate carrier, broker, forwarder, and leasing company files annually.

TL;DR: UCR is a federal annual fee program under 49 USC §14504a / 49 CFR Part 367. Every interstate motor carrier, broker, freight forwarder, and leasing company must register every calendar year, with fees tiered by fleet size.

Key takeaways:
- UCR is mandatory for any entity holding interstate FMCSA authority - including brokers and forwarders with zero trucks.
- It is a separate filing from USDOT, MC authority, BOC-3, IRP, and IFTA - none of those satisfy UCR.
- Fees follow a 6-tier schedule keyed to the prior 12 months of CMV operation.
- Enforcement begins January 1 with no statutory grace period.
- Filing posts in real time to the National UCR Registration System for nationwide roadside verification.

Article FAQ:
Q: What is UCR registration?
A: UCR (Unified Carrier Registration) is a federal program under 49 CFR Part 367 and 49 USC §14504a that requires every interstate motor carrier, freight broker, freight forwarder, and leasing company to register annually and pay a fee based on fleet size. The fees fund state enforcement of federal motor-carrier safety and insurance rules. UCR replaced the older Single State Registration System (SSRS) in 2007.
Q: Is UCR the same as USDOT or MC authority?
A: No. USDOT is the carrier’s registration number with FMCSA. MC (or MC-FF, MC-B) is the operating-authority number for for-hire carriers and brokers. UCR is a separate annual registration and fee tied to those authorities — you must already have your USDOT and (where applicable) MC number before UCR applies to you. UCR does not replace either; it sits on top of them.
Q: Who is required to file UCR?
A: Any entity operating in interstate commerce under FMCSA authority: motor carriers (for-hire and private), freight brokers, freight forwarders, and leasing companies. Intrastate-only carriers are exempt. If you cross a state line or your loads do, you owe UCR.
Q: How often does UCR need to be filed?
A: Once per calendar year. The UCR registration year aligns with the calendar year, and enforcement of the next year’s registration begins January 1. There is no multi-year option — every entity required to file renews annually.

### How to File Your UCR Registration

Source: https://www.fastucrfiling.com/guides/how-to-file-ucr
Category: UCR Filing
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 7 min read

Step-by-step UCR filing: choose your base state, determine the interstate fleet count, submit through the National UCR Registration System for same-day acceptance.

TL;DR: Filing UCR is a three-step workflow: confirm your base state, count interstate CMVs operated in the prior 12 months, and submit through the National UCR Registration System or a third-party filer.

Key takeaways:
- Base state = your principal place of business if it is one of the 41 participating states.
- Non-participating-state carriers (AZ, FL, HI, MD, NV, NJ, OR, VT, WY, DC) pick a participating neighbor.
- Fleet count = every CMV the entity operated in interstate commerce during the prior 12 months.
- Direct filings at ucr.gov pay only the federal fee; third-party filers add a flat service fee.
- Electronic filings post in minutes; paper/mail filings can lag 3–7 business days.

Steps:
1. Determine your UCR base state - If your principal place of business is in one of the 41 UCR participating states, that is your base state automatically. If you are domiciled in a non-participating jurisdiction (AZ, FL, HI, MD, NV, NJ, OR, VT, WY, DC), pick a neighboring participating state - the fee is identical regardless of which neighbor you choose.
2. Count your interstate fleet for the prior 12 months - Tally the self-propelled power units operated under your authority in interstate commerce - owned and long-term-leased trucks and tractors. Trailers are excluded; the UCR definition of a CMV covers self-propelled vehicles only (49 USC §14504a(a)(1)). Brokers and freight forwarders that operate no vehicles count zero and file at Tier 1.
3. Submit through the National UCR Registration System or a third-party filer - Direct filings at ucr.gov pay only the federal UCR fee. A third-party filer like FastUCR Filing handles base-state routing, fleet-count validation, and same-business-day submission for a flat service fee on top of the federal portion.
4. Save your confirmation - Electronic filings post to the National UCR Registration System within minutes of payment confirmation. Save the registration confirmation as a PDF; many fleet managers keep a copy in the cab so drivers can show it if a scale-house screen has stale data.

Article FAQ:
Q: Can I file UCR myself?
A: Yes. The National UCR Registration System at ucr.gov accepts direct filings from carriers, brokers, and forwarders at no service-fee markup — you pay only the federal UCR fee. Most carriers choose a third-party filer when they want same-business-day submission, base-state routing for non-participating states, or a single place to track renewals.
Q: What is a UCR base state?
A: Your base state is the state where your UCR fees are paid and remitted to the participating-state treasury pool. If your principal place of business is in a participating state, that is your base state. If you are based in a non-participating state (Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, or D.C.), you choose a neighboring participating state as your base state during filing.
Q: How do I count my fleet for UCR?
A: Count the self-propelled power units (straight trucks and tractors) you operated in interstate commerce, whether owned or controlled under a long-term lease. Trailers never count — for UCR registration years after 2009, 49 USC §14504a(a)(1) defines a commercial motor vehicle as a self-propelled vehicle described in 49 USC §31101. You may base the count on your most recent MCS-150 or on the actual 12-month period ending June 30 of the year before the registration year. Brokers and leasing companies file at the lowest bracket regardless.
Q: When does a UCR filing take effect?
A: Immediately upon payment confirmation in the National UCR Registration System. Enforcement officers at roadside inspections query the system in real time; once your filing is recorded, your proof of compliance is nationwide. Paper or mail-in filings can lag 3–7 business days behind the electronic system.

### UCR Tiers and Fees, Broken Down

Source: https://www.fastucrfiling.com/guides/ucr-tiers-and-fees
Category: UCR Filing
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 5 min read

UCR fees are set by the UCR Plan board on a 6-tier schedule by fleet size. What each tier covers and how the federal portion of the fee is calculated for 2026.

TL;DR: UCR fees follow a six-tier schedule keyed to fleet size, set annually by the UCR Plan board and published in the Federal Register. Brokers, forwarders, and leasing companies with zero vehicles file at Tier 1.

Key takeaways:
- Tier 1 covers 0–2 vehicles, Tier 6 covers 1,001+ vehicles.
- FastUCR Filing Tier 1 = $80 one-time ($46 federal + $34 service) or $70/year on auto-renew.
- Brokers and forwarders default to Tier 1 because UCR counts CMVs operated, not loads moved.
- Federal portion funds state-level commercial vehicle enforcement and new-entrant safety audits.
- Service fees from third-party filers are itemized separately from the federal fee on legitimate invoices.

Article FAQ:
Q: How are UCR fees calculated?
A: Fees are set annually by the UCR Plan board of directors using a 6-tier schedule keyed to the number of commercial motor vehicles the registrant operated in the prior 12 months. Brokers, forwarders, and leasing companies with no vehicles file at Tier 1. The board publishes the fee schedule in the Federal Register each year; fees reflect the current year and should be verified against the authoritative UCR Plan schedule before filing.
Q: Why does my broker friend pay less than my trucking company?
A: Because UCR is fleet-sized. A broker who operates no vehicles sits at Tier 1 regardless of revenue. A fleet operating 25 trucks sits at Tier 4. The program’s design passes the cost of state enforcement onto the carriers most likely to be inspected — which is roughly the carriers with more trucks on more highways.
Q: Is there a way to lower my tier?
A: Only honest counting. Your UCR count is the CMVs you operated in interstate commerce during the prior calendar year — not the CMVs you own today. If you sold trucks or dropped leased units mid-year, make sure your filing reflects the accurate 12-month count. Intentionally under-counting is a federal violation of 49 USC §14504a and exposes you to audit and penalty.

### When Is Your UCR Registration Due?

Source: https://www.fastucrfiling.com/guides/when-is-ucr-due
Category: UCR Filing
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 5 min read

UCR registration for the next calendar year opens October 1 and becomes enforceable January 1. The official UCR deadline is December 31 - no statutory grace period.

TL;DR: UCR is due annually by December 31. Registration for the next calendar year typically opens October 1, and enforcement begins January 1 with no statutory grace period.

Key takeaways:
- Registration window: October 1 through December 31, every year.
- No grace period after December 31 - enforcement is hard at January 1.
- Late filing is allowed but only stops exposure from the filing date forward; prior citations stand.
- Most fleet managers file in October or early November to clear payment-failure risk.
- Filing through the National UCR Registration System posts in minutes once payment confirms.

Article FAQ:
Q: When exactly is UCR due?
A: UCR registration for the upcoming calendar year typically opens on October 1 and must be in place before enforcement begins on January 1. Missing December 31 means operating without valid UCR starting January 1 — a compliance gap, not a grace period.
Q: Is there a grace period after December 31?
A: No. Unlike some state permits, UCR has no statutory grace period. The UCR Plan’s guidance and participating-state enforcement practice is that a carrier without valid current-year UCR on January 1 is out of compliance as of that date. Some states exercise discretion in the first few weeks of the year, but you cannot rely on it — a single unsympathetic inspector at a scale house is enough to put a truck out of service.
Q: Can I file UCR retroactively if I miss the deadline?
A: Yes. You can file for the current year at any time during that year, and the registration is effective from the date of filing forward. But any enforcement action taken against you before the filing — fines, citations, out-of-service orders — stands. Late filing cures the ongoing exposure; it does not erase what already happened.
Q: When should I file to be safe?
A: Before December 1 for the upcoming year is comfortable. The National UCR Registration System opens for the new year around October 1, and filing in October or November avoids year-end traffic, gives the participating-state portals time to propagate the record, and leaves buffer if something goes wrong with payment or your USDOT record.

### What Happens If You Miss Your UCR Filing?

Source: https://www.fastucrfiling.com/guides/what-happens-if-i-miss-ucr
Category: UCR Filing
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 6 min read

Not paying your UCR fee triggers roadside out-of-service orders and state civil fines. It rarely touches FMCSA authority directly, but penalties stack fast.

TL;DR: Missing UCR triggers roadside out-of-service orders and state-level civil fines. FMCSA does not directly revoke MC or USDOT authority, but the resulting OOS events feed CSA scoring and can trigger compliance reviews.

Key takeaways:
- Roadside inspectors query the National UCR Registration System on every Level I/II/III stop.
- A missing current-year UCR can result in immediate out-of-service detention until the filing posts.
- State fines range from a few hundred to several thousand dollars per violation.
- OOS events count toward the CSA Vehicle Maintenance BASIC and can compound into compliance reviews.
- Retroactive filing stops ongoing exposure but does not erase prior citations or fines.

Article FAQ:
Q: What happens at roadside if my UCR is missing?
A: A commercial vehicle enforcement officer queries the National UCR Registration System during inspection. If your current-year UCR is missing, the officer will typically issue an out-of-service (OOS) order and a citation under the state’s adopted UCR enforcement statute. OOS means the driver cannot continue operating that load until UCR is filed and proof is presented. Fines and court fees are separate from the UCR fee itself.
Q: Does missing UCR revoke my FMCSA operating authority?
A: Not directly. UCR enforcement is primarily at the state level — FMCSA does not revoke MC or USDOT authority for a missing UCR the way it does for a missing BOC-3 or insurance filing. But repeat UCR non-compliance can show up in your CSA profile, and the out-of-service hours pile up on your SMS scores. Indirect consequences stack.
Q: How much are UCR fines?
A: Fines vary by state because enforcement is delegated to participating-state agencies. They commonly run from a few hundred dollars up to $5,000 per violation depending on the state statute and whether it is a first offense. The out-of-service delay (lost revenue, driver downtime, late delivery penalties) is often more expensive than the fine itself.
Q: If my truck is out of service, how do I fix it fastest?
A: File UCR immediately through the National UCR Registration System or a third-party filer. Once payment confirms, the proof of compliance is in the system within minutes for electronic filings. Present the confirmation to the inspecting officer. Some states still require the OOS to be cleared by a supervisor — expect a short wait even after the filing posts.

### UCR 2026 Deadline and Late-Filing Penalties

Source: https://www.fastucrfiling.com/guides/ucr-deadline-2026-penalties
Category: FMCSA Compliance
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 7 min read

The 2026 UCR portal opened October 1, 2025; pay before January 1, 2026 to operate legally. Miss it and the full fee is still owed, plus state enforcement.

TL;DR: For the 2026 registration year, UCR registration and the fee must be completed before January 1, 2026 to operate legally - the 2026 portal opened October 1, 2025. Miss the deadline and the full bracket fee is still owed (there is no proration and no federal late fee), but a non-registrant may face state enforcement: citations, out-of-service orders, and state-set fines.

Key takeaways:
- The 2026 NRS portal opened October 1, 2025; pay before January 1, 2026 to keep operating legally (NY DOT: payment due on or before December 31, 2025).
- Enforcement against non-registrants begins January 1, 2026 - there is no statutory grace period.
- There is no federal late-payment penalty in 49 CFR 367.50; the late consequence is state enforcement, and fine amounts are set at the state level.
- The 2026 government fee is the standard 49 CFR 367.50 bracket fee (B1 $46 through B6 $44,836) - identical to 2025 and unchanged by filing late.
- No proration: the full annual bracket fee applies no matter when in 2026 you file.

Article FAQ:
Q: When is UCR due for the 2026 registration year?
A: For the 2026 registration year, you must complete your UCR registration and pay the fee before January 1, 2026 to operate legally. The UCR Plan states registration must be completed and the fee paid before January 1 of the registration year, and New York’s DOT guidance puts it concretely: 2026 payments are due on or before December 31, 2025 to ensure processing by the January 1, 2026 enforcement date. The 2026 registration portal through the National Registration System opened October 1, 2025.
Q: What happens if I miss the UCR deadline?
A: Enforcement against non-registrants begins January 1, 2026. After the deadline the fee is still owed, but a non-registrant may then be subjected to state enforcement — citations, out-of-service orders, and fines that vary by state. There is no grace period in the UCR Plan’s guidance, so a carrier without valid 2026 UCR on January 1 is out of compliance as of that date.
Q: Is there a federal late penalty for filing UCR late?
A: No. 49 CFR 367.50 sets only the per-entity bracket fee; it contains no late-payment penalty or interest charge. The consequence of filing late is state enforcement, not a federal surcharge. Penalty amounts are set at the state level under each participating state’s adopted UCR statute, not in 367.50.
Q: Do I still owe the full UCR fee if I file after January 1?
A: Yes. The fee remains owed after the deadline, and there is no proration — the full annual bracket fee under 49 CFR 367.50 applies no matter when in 2026 you file. Filing late does not reduce the bracket fee and does not increase it; the dollar figure is keyed to your fleet-size bracket, not the filing date.
Q: Can I be put out of service for an unpaid UCR?
A: Yes. UCR enforcement is delegated to the participating states, and a roadside officer who queries the National Registration System and finds no valid 2026 UCR can issue an out-of-service order and a citation under that state’s adopted UCR statute. The out-of-service order typically holds until the filing is completed and proof is presented. Fines and court costs are separate from the UCR fee itself and vary by state.

### UCR Base State Rules

Source: https://www.fastucrfiling.com/guides/ucr-base-state-rules
Category: FMCSA Compliance
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 6 min read

41 states participate directly in UCR. If your principal place of business is in one of them, that is your base state. If not, pick a participating neighbor as your UCR base.

TL;DR: Forty-one U.S. states participate directly in UCR. Carriers domiciled in non-participating jurisdictions (AZ, FL, HI, MD, NV, NJ, OR, VT, WY, DC) select a participating neighbor as their base state - fees are identical regardless.

Key takeaways:
- 41 participating states, 9 non-participating states, plus the District of Columbia.
- Base state = principal place of business if it participates; closest participating neighbor if not.
- Fee is identical regardless of which neighbor a non-participating-state carrier picks.
- Base state can only be changed at the next annual renewal, never mid-year.
- Where the carrier operates does not determine base state - only domicile does.

Article FAQ:
Q: Which states participate in UCR?
A: Forty-one states are UCR participating states. The non-participating jurisdictions are Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, and the District of Columbia. Non-participating states do not collect UCR fees directly, but carriers based in those jurisdictions are still federally required to register — they choose a participating neighbor as their base state instead.
Q: If I am based in a non-participating state, which state do I choose?
A: Any participating state, but the convention is to pick a neighbor so the administrative trail matches your geography. A Florida carrier typically chooses Georgia; an Oregon carrier typically chooses Washington or California; an Arizona carrier typically chooses California, Utah, or New Mexico. The choice does not change the fee — only which state’s UCR portal processes your paperwork.
Q: Can I change my base state?
A: Yes, during your next annual renewal. You cannot change base state mid-year once a registration is filed. Most carriers keep the same base state year over year because changing it creates friction with state-specific audit trails and renewals.

### UCR for Brokers and Freight Forwarders

Source: https://www.fastucrfiling.com/guides/ucr-for-brokers-and-forwarders
Category: FMCSA Compliance
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 5 min read

Brokers and freight forwarders hold interstate operating authority and owe UCR annually — almost always at Tier 1 because UCR counts CMVs operated, not loads moved.

TL;DR: Brokers and freight forwarders hold interstate FMCSA operating authority and owe UCR every year - almost always at Tier 1, because UCR counts vehicles operated, not loads moved.

Key takeaways:
- Property brokers (MC-B), household-goods brokers (MC-BH), and freight forwarders (FF) all owe UCR.
- A broker with zero trucks files at Tier 1 regardless of revenue or load volume.
- Forwarders that operate their own trucks for first/last-mile legs count those vehicles.
- Leasing companies are charged the smallest bracket fee (Tier 1) under 49 USC §14504a(f)(1)(A)(ii), same as brokers.
- Carrier-broker dual-authority operators file one UCR per legal entity, at the fleet-count tier.

Article FAQ:
Q: Do freight brokers need UCR?
A: Yes. Any entity holding FMCSA operating authority in interstate commerce — including property brokers, household-goods brokers, and freight forwarders — must register annually under UCR. This is independent of whether the broker operates any trucks.
Q: What tier does a broker with no trucks file at?
A: Tier 1 (0–2 vehicles). UCR counts commercial motor vehicles the registrant operated in interstate commerce in the prior 12 months. A broker who arranges loads but operates no trucks has a count of zero, which places them in Tier 1.
Q: What if the broker also owns a small fleet?
A: Then the fleet count determines the tier. If a broker also holds motor-carrier authority and ran five trucks last year, they file at Tier 2 (3–5 vehicles). UCR counts the registrant, not the type of authority.
Q: Do freight forwarders with trucks count those trucks?
A: Yes. A freight forwarder that operates its own trucks in interstate commerce counts those trucks for tier purposes. Forwarders that only arrange carriage and never operate a vehicle file at Tier 1.

### UCR Tier Explained by Fleet Size: The 2026 Tier Table

Source: https://www.fastucrfiling.com/guides/ucr-tier-explained-by-fleet-size
Category: UCR Filing
Published: 2026-05-02  ·  Last Updated: 2026-05-02  ·  Read time: 7 min read

Full UCR tier breakdown for the 2026 registration year by fleet size. Tier 1 through Tier 6 totals, who fits where, and how the counting rules cover power units, leased equipment.

TL;DR: The full UCR tier-by-fleet-size table for the 2026 registration year, including how the count is computed under 49 USC §14504a, the 21-truck Tier 3/Tier 4 boundary, and anti-fragmentation guidance.

Key takeaways:
- Six tiers: 0–2 (T1), 3–5 (T2), 6–20 (T3), 21–100 (T4), 101–1,000 (T5), 1,001+ (T6).
- FastUCR Filing Tier 1 = $80 base / $70 auto-renew; remaining tiers scale with the federal schedule.
- Count = peak prior-12-month CMVs operated by the registrant in interstate commerce.
- Leased-in trucks under long-term leases count toward the lessor carrier’s tier.
- Splitting a fleet across multiple shell entities to dodge a tier is a 49 USC §14504a violation.

Article FAQ:
Q: How is fleet size counted for UCR tier purposes?
A: Fleet size is the number of self-propelled commercial motor vehicles the registrant owned or operated in interstate commerce. The number is statutory under 49 USC §14504a(f)(3): use either the count on your most recently filed MCS-150 or the actual count for the 12-month period ending June 30 of the year before the registration year. Trailers are excluded. Brokers, freight forwarders that operate no vehicles, and leasing companies file at Tier 1.
Q: What is the Tier 1 fee for the 2026 UCR registration year?
A: For 2026, FastUCR’s Tier 1 (0–2 vehicles) total is $80 one-time - $46 federal fee + $34 service fee - or $70/year on auto-renew. The federal portion is set by the UCR Plan board and published in the Federal Register; verify the current schedule against the UCR Plan’s authoritative numbers before filing.
Q: Does counting 21 vehicles really jump me to Tier 4?
A: Yes. Tier 3 caps at 20 CMVs. A 21st vehicle moves the registrant into Tier 4 (21–100), which is a steep step. Carriers near the boundary often look for documentation showing trucks were sold, parked, or off-fleet during the prior 12 months - the count is honest, not optimistic, but boundary cases are worth verifying.
Q: Can I split my fleet across multiple UCR registrations to lower my tier?
A: No. UCR is one registration per legal entity holding interstate FMCSA authority. You cannot split a single MC number across two filings, and intentionally registering separate shell entities to dodge tier exposure is a violation of 49 USC §14504a and the UCR Plan’s anti-fragmentation guidance.

### UCR Late Filing Penalties: What Each State Can Do Post-Deadline

Source: https://www.fastucrfiling.com/guides/ucr-late-filing-penalties
Category: FMCSA Compliance
Published: 2026-05-02  ·  Last Updated: 2026-05-02  ·  Read time: 7 min read

UCR violations are enforced by the states: civil fines, out-of-service orders, court costs, and CSA exposure stack on top of the unpaid UCR fee itself.

TL;DR: UCR enforcement is state-led: 49 USC §14504a(i)(4) authorizes every participating state to issue citations and impose fines for unpaid UCR fees. State penalties add OOS detention and per-truck fines, with cumulative cost typically multiples of the registration fee.

Key takeaways:
- Federal authority for enforcement: 49 USC §14504a(i)(4) lets participating states issue citations and impose reasonable fines and penalties under their own laws.
- State fines commonly run $500–$1,500 first offense; $2,500–$5,000 for repeat or knowing violations.
- Non-participating states can still issue federal citations and OOS orders during inspections.
- OOS events feed CSA Vehicle Maintenance BASIC and can trigger compliance reviews.
- Multi-truck fleets see penalties stack per-truck-per-inspection; single weeks can exceed annual UCR budgets.

Article FAQ:
Q: What is the maximum federal penalty for a missed UCR?
A: There is no single federal UCR fine schedule. 49 USC §14504a(i)(4) delegates enforcement to the participating states, which issue citations and impose fines and penalties under their own laws — commonly a few hundred dollars for a first offense, with repeat or knowing violations reaching several thousand. Roadside, the violation is documented under inspection code 392.2 per the CVSA UCR Enforcement Bulletin, and stacked violations (multiple vehicles, repeat offenses) compound quickly.
Q: Can a state put my truck out of service for missing UCR?
A: Yes. Every participating state has adopted UCR enforcement into its commercial-vehicle inspection protocol. Roadside inspectors query the National UCR Registration System; if the carrier’s current-year UCR is missing, the inspector can issue an out-of-service (OOS) order under the state’s adopted UCR statute. The OOS holds until UCR is filed and proof is presented.
Q: Are non-participating states allowed to enforce UCR?
A: Indirectly. Non-participating states (AZ, FL, HI, MD, NV, NJ, OR, VT, WY, DC) do not collect UCR fees, but their enforcement officers can still verify a carrier’s federal UCR status during inspections and issue federal citations under 49 USC §14504a. A Florida carrier without UCR is just as exposed in Florida as anywhere else.
Q: Does a UCR violation affect my CSA scores?
A: Indirectly. The UCR violation itself isn’t a CSA BASIC, but the out-of-service order that often results is recorded in the FMCSA Safety Measurement System and counts toward the Vehicle Maintenance BASIC. Multiple OOS events trigger compliance reviews - a much costlier outcome than the original missed UCR.

### UCR for Leased-On Owner-Operators: Who Owes the Filing

Source: https://www.fastucrfiling.com/guides/ucr-for-leased-on-owner-operators
Category: FMCSA Compliance
Published: 2026-05-02  ·  Last Updated: 2026-05-02  ·  Read time: 7 min read

When an owner-operator leases on to a motor carrier, the carrier’s UCR covers the operation. Standalone interstate authority means standalone UCR - including dormant MC numbers.

TL;DR: A leased-on owner-operator running exclusively under another carrier’s MC number is covered by the lessor carrier’s UCR. Keeping standalone authority active means a separate UCR is owed every year, regardless of activity.

Key takeaways:
- UCR is keyed to the legal entity holding active interstate authority - not to who is driving.
- Long-term leased trucks (30+ days under 49 CFR Part 376) count toward the lessor carrier’s UCR tier.
- An active MC number in SAFER triggers a UCR obligation even if the carrier is leased out 100%.
- Trip-leased equipment is covered by the trip-lessor for the duration of that load.
- Going independent triggers an immediate UCR obligation - not prorated, not deferred.

Article FAQ:
Q: I lease on to a motor carrier under their authority. Do I owe UCR?
A: No, not as long as you’re running exclusively under the lessor carrier’s MC number and you don’t hold your own active interstate operating authority. The carrier whose authority is on the door is the registrant for UCR purposes under 49 USC §14504a, and its UCR covers the truck while it’s under that lease.
Q: What if I keep my own MC number active while leased on?
A: Then you owe a separate UCR filing. UCR is keyed to the entity holding interstate FMCSA authority - not to who is dispatching the load. If your MC number is active in FMCSA SAFER, the UCR Plan considers you a registrant, and you owe an annual UCR even when you’re running 100% under another carrier’s authority.
Q: How does the lessor carrier count my truck for their UCR tier?
A: If your truck is under a long-term lease (30 days or more) operating under the carrier’s authority, the carrier counts it in their CMV total. That is true under FMCSA’s leased-equipment rules at 49 CFR Part 376 and the UCR Plan’s counting guidance. Trip-leased and short-term equipment count differently - the lessor carrier’s compliance team should be tracking the distinction.
Q: What happens to my UCR obligation when I drop the lease?
A: The day you go back to running under your own MC number, you’re a registrant in your own right and owe UCR for the current year (if you don’t already have one). The dormant-authority lease window doesn’t protect you once you reactivate. File for the current year as soon as you go independent.

### UCR vs IRP vs IFTA: Three Different Filings, Often Confused

Source: https://www.fastucrfiling.com/guides/ucr-vs-irp-vs-ifta
Category: FMCSA Compliance
Published: 2026-05-02  ·  Last Updated: 2026-05-02  ·  Read time: 8 min read

UCR is annual fee registration. IRP is apportioned plates. IFTA is fuel tax reporting. Three separate programs every interstate carrier must file - under three different statutes.

TL;DR: UCR is annual fee registration. IRP is apportioned plates. IFTA is fuel-tax reporting. Three separate programs under three different statutes - holding any one does not satisfy the other two.

Key takeaways:
- UCR = annual flat fee under 49 USC §14504a, tiered by fleet size, one filing per legal entity.
- IRP = apportioned plates, fees mileage-driven across member jurisdictions, governed by interstate compact.
- IFTA = fuel-tax reconciliation across 48 U.S. states + 10 Canadian provinces, quarterly returns.
- A current apportioned plate or IFTA decal does not satisfy UCR - and vice versa.
- Order of operations for a new interstate carrier: USDOT, MC, BOC-3, UCR, IRP, IFTA.

Article FAQ:
Q: Is UCR the same as IRP?
A: No. UCR (49 USC §14504a, 49 CFR Part 367) is an annual fee-based registration funding state enforcement of motor-carrier safety rules. IRP (International Registration Plan) is apportioned vehicle registration - the license plates and cab cards - administered through your base jurisdiction. Both apply to most interstate carriers, but they are separate filings with separate fees.
Q: Is IFTA the same as UCR?
A: No. IFTA (International Fuel Tax Agreement) is a fuel-tax reporting program where carriers file quarterly returns and pay tax based on miles operated and fuel consumed in member jurisdictions. UCR is a flat annual registration fee. Different agencies, different filing cadences, different rules.
Q: If I file IRP and IFTA, is my UCR covered?
A: No. Each program is independent. A carrier can be fully current on IRP plates and IFTA fuel tax and still be out of compliance with UCR. The three are sometimes filed through the same state Department of Transportation portal, which adds to the confusion, but they are distinct obligations under different statutes.
Q: Which one comes first when I get authority?
A: Practically: USDOT and MC authority first, then UCR (annual), then IRP plates (annual, but renewals are staggered by carrier), then IFTA (annual decals plus quarterly returns). UCR doesn’t require IRP or IFTA to file - you can have UCR without plates yet - but you can’t legally roll without all three once you’re operating in interstate commerce.

### The Most Common UCR Mistakes (and How to Avoid Them)

Source: https://www.fastucrfiling.com/guides/common-ucr-mistakes
Category: FMCSA Compliance
Published: 2026-04-24  ·  Last Updated: 2026-05-02  ·  Read time: 6 min read

The most frequent UCR errors are picking the wrong fleet tier, filing under the wrong base state, missing the December 31 deadline, and confusing UCR with BOC-3, IRP, or IFTA.

TL;DR: The most common UCR errors are picking the wrong tier (current fleet vs. trailing-12-month count), filing under the wrong base state, missing December 31, and confusing UCR with BOC-3, IRP, or IFTA.

Key takeaways:
- Tier is keyed to the prior 12 months of CMV operation, not today’s fleet size.
- Base state = principal place of business, not the state where you operate the most miles.
- There is no UCR grace period - January 1 enforcement is hard.
- BOC-3, IRP, and IFTA are independent filings and do not satisfy UCR.
- A 2025 UCR does not cover any portion of 2026; the registration is strictly calendar-year.

Article FAQ:
Q: What is the single most common UCR mistake?
A: Missing the December 31 deadline. The 2026 registration year opened in October 2025 and became enforceable on January 1, 2026 — any fleet that rolled into January without current-year UCR was technically out of compliance. Because there is no grace period, the first roadside inspection in the new year is a coin flip between a warning and a fine.
Q: What happens if I picked the wrong UCR tier?
A: If you underpaid (picked too low a tier), the UCR Plan can audit, assess the difference, and tack on a penalty. If you overpaid (picked too high a tier), refunds are possible but slow — you file a claim with your base state’s UCR administrator. In both cases, correct the registration for the next year and document the CMV count that supports it.
Q: Is UCR the same as BOC-3?
A: No. BOC-3 (Form BOC-3, 49 CFR Part 366) designates a process agent in every state to accept legal service. UCR (49 CFR Part 367) is an annual fee-based registration for interstate motor carriers, brokers, and forwarders. Both are required for most carriers, they just address different things.
Q: What if I filed under the wrong base state?
A: The UCR Plan allows base-state corrections, but not mid-year. Your current-year filing stands; you correct it at the next annual renewal. The fee does not change based on base state — only the administrative home of the record does — so in most cases the error is administrative rather than financial.
Q: Do I need to refile UCR if my MC number changes?
A: Yes, if your legal entity changes. If you reorganize under a new MC number — sale of the company, change of legal form — the new entity needs its own UCR registration for the current year. A simple DBA change under the same MC does not require refiling.

### How to Check Your UCR Status (and Prove You Filed)

Source: https://www.fastucrfiling.com/guides/how-to-check-ucr-status
Category: UCR Filing
Published: 2026-06-11  ·  Last Updated: 2026-06-11  ·  Read time: 6 min read

Check UCR status free at ucr.gov: enter your USDOT number in the National Registration System to see the registration record for the current year. No login needed.

TL;DR: Check UCR status at ucr.gov: the National Registration System looks up your record by USDOT number and shows whether the current registration year is paid. No login is required, and no UCR credential needs to be carried in the truck - roadside officers verify electronically.

Key takeaways:
- The authoritative UCR record lives in the National Registration System (NRS) at ucr.gov, keyed to your USDOT number.
- There is no UCR card, sticker, or credential - 49 USC §14506 bars states from requiring one in or on the vehicle.
- Roadside officers verify UCR electronically; a missing current-year record is documented under inspection code 392.2 per the CVSA UCR Enforcement Bulletin.
- Your payment receipt is optional but useful - the UCR Plan says you may carry it as proof of fee payment.
- The registration year runs on the calendar year: a status check in Q4 should confirm both the current year and the upcoming year once the portal opens October 1.

Steps:
1. Have your USDOT number ready - UCR records are keyed to the USDOT number of the legal entity, not the MC number. If you operate under more than one entity, check each USDOT number separately - one entity’s registration does not cover another.
2. Look up the record at ucr.gov - Go to ucr.gov - the National Registration System (NRS) operated by the UCR Plan. Enter the USDOT number on the home screen, accept the terms, and the system retrieves the registration record. No account or login is required for the lookup.
3. Confirm the current registration year is paid - UCR runs on the calendar year with no grace period - enforcement of each year begins January 1. A paid prior year does not carry over, so the record you need to see is the current calendar year (and, between October 1 and December 31, the upcoming year as well).
4. Save your receipt as optional proof - No credential is required in the vehicle - 49 USC §14506 generally prohibits states from demanding one - but the UCR Plan notes you may carry the fee-payment receipt if you choose. A PDF in the cab or driver app resolves stale-data disputes at a scale house faster than a phone call.
5. If the status is missing, file immediately - A missing current-year registration is enforceable at the first inspection - the violation is documented under code 392.2 per the CVSA UCR Enforcement Bulletin, and states can issue citations and fines under 49 USC §14504a(i)(4). Filing posts electronically once payment confirms, which stops the exposure from that point forward.

Article FAQ:
Q: How do I check if my UCR is current?
A: Use the National Registration System at ucr.gov - the official portal operated by the UCR Plan. Enter your USDOT number on the home screen and the system pulls up the registration record, showing whether the current calendar year has been paid. The lookup is free and requires no login.
Q: Do I need to carry proof of UCR registration in my truck?
A: No. The UCR Plan’s official FAQ confirms there is no UCR credential requirement: 49 USC §14506 generally prohibits states from requiring interstate carriers to display credentials in or on a commercial motor vehicle, and none of its exceptions apply to UCR. You may voluntarily carry the fee-payment receipt, and many drivers do, because it short-circuits disputes when an enforcement screen shows stale data.
Q: How do roadside inspectors verify UCR compliance?
A: Electronically. The CVSA UCR Enforcement Bulletin directs officers to verify UCR through electronic systems rather than paper credentials, checking for evidence of interstate operation such as logbook entries, toll receipts, and bills of lading. If the current-year registration is missing, the violation is documented under inspection code 392.2 (failure to pay UCR fees).
Q: Does my UCR status show up in FMCSA’s SAFER system?
A: No - SAFER is FMCSA’s safety and registration snapshot, and the UCR Plan links to it only for company data like USDOT status and operating authority. The UCR registration record itself lives in the National Registration System at ucr.gov, which is the system enforcement queries for UCR. Check both if you are auditing a carrier: SAFER for authority, the NRS for UCR.
Q: How fast does a new UCR filing show as active?
A: Electronic filings post to the National Registration System once payment is confirmed - typically within minutes. If a truck is held out of service over UCR, filing electronically and presenting the confirmation is the fastest path to clearing the stop, though some states require supervisor sign-off before releasing the OOS order.

### How to Count Your UCR Fleet: Power Units, Leases & the 10,001-lb Line

Source: https://www.fastucrfiling.com/guides/how-to-count-ucr-fleet
Category: UCR Filing
Published: 2026-06-11  ·  Last Updated: 2026-06-11  ·  Read time: 8 min read

UCR counts self-propelled power units only - never trailers. Count vehicles at 10,001 lbs GVWR or more per 49 USC §31101, using your MCS-150 or the June 30 actual count.

TL;DR: Count self-propelled power units of 10,001 lbs GVWR/GVW or more (49 USC §31101) that you owned or controlled under long-term lease - never trailers. Under 49 USC §14504a(f)(3) you may use either your most recent MCS-150 figure or the actual count for the 12 months ending June 30 of the prior year, and you may exclude vehicles used exclusively in intrastate transport of property, waste, or recyclables.

Key takeaways:
- UCR counts self-propelled vehicles only: for registration years after 2009, 49 USC §14504a(a)(1) drops towed units from the CMV definition - trailers never count.
- The weight line is 10,001 lbs GVWR/GVW (or combination weight when connected to trailing equipment), plus placarded-hazmat and 10+ passenger vehicles regardless of weight.
- Two legal counting bases under §14504a(f)(3): the most recently filed MCS-150, or the actual count for the 12-month period ending June 30 of the year before the registration year.
- A vehicle is "owned or operated" if registered in your name or controlled by you under a long-term lease (§14504a(f)(2)) - leased-on owner-operator trucks count toward the carrier they run under.
- You may exclude vehicles used exclusively in intrastate transportation of property, waste, or recyclables; brokers and leasing companies pay the smallest bracket fee regardless of count.

Steps:
1. List every self-propelled vehicle - set trailers aside - Start from your equipment list and strike every towed unit. For UCR registration years after 2009, 49 USC §14504a(a)(1) defines a commercial motor vehicle as a self-propelled vehicle described in 49 USC §31101, so trailers, dollies, and converter gear never enter the count.
2. Apply the 10,001-pound CMV line - Keep each self-propelled vehicle that has a gross vehicle weight rating or gross vehicle weight of at least 10,001 lbs (whichever is greater), or that reaches 10,001 lbs in combination when connected to trailing equipment, or that carries placarded hazmat, or that is designed to carry more than 10 passengers including the driver - the UCR Plan’s published CMV definition, consistent with 49 USC §31101.
3. Add vehicles you control under long-term leases - Under 49 USC §14504a(f)(2), a vehicle counts as yours if it is registered in your name or controlled by you under a long-term lease during the registration year. A leased-on owner-operator’s truck counts toward the carrier whose authority it runs under, not the owner-operator.
4. Pick your counting basis: MCS-150 or actual 12-month count - Section 14504a(f)(3) gives two options: the number of CMVs indicated on your most recently filed MCS-150, or the total you owned or operated for the 12-month period ending June 30 of the year immediately before the registration year. Pick the basis that reflects your fleet accurately - and keep the records that support it.
5. Apply the intrastate exclusion if it helps - Motor carriers and motor private carriers may elect not to count vehicles used exclusively in the intrastate transportation of property, waste, or recyclable material (§14504a(f)(3)). The exclusion is per-vehicle and exclusivity matters: one interstate load in the period puts the truck back in the count.
6. Match the final count to the fee bracket - The 2026 brackets run from B1 (0–2 vehicles, $46 federal fee) through B6 (1,001+, $44,836), per the schedule published at plan.ucr.gov. Brokers and leasing companies pay the smallest bracket fee by statute regardless of equipment; freight forwarders that operate trucks use their fleet count.

Article FAQ:
Q: Do trailers count toward my UCR fleet size?
A: No. For UCR registration years after 2009, 49 USC §14504a(a)(1) defines a commercial motor vehicle as a self-propelled vehicle described in 49 USC §31101 - towed units are out. A carrier with 8 tractors and 12 trailers counts 8 vehicles (Bracket 3), not 20. Counting trailers is one of the most common ways carriers overpay.
Q: Does a pickup truck under 10,001 lbs count for UCR?
A: Not by itself - but watch combinations. The UCR CMV definition covers self-propelled vehicles with a GVWR or GVW of at least 10,001 lbs, OR a combination weight of at least 10,001 lbs when connected to trailing equipment. A 9,000-lb pickup pulling a 5,000-lb equipment trailer in interstate commerce crosses the line. Placarded hazmat and 10+ passenger vehicles count regardless of weight.
Q: Should I use my MCS-150 number or my actual vehicle count?
A: Either is legal under 49 USC §14504a(f)(3): the count indicated on your most recently filed MCS-150, or the actual total owned or operated for the 12 months ending June 30 of the year before the registration year. If your MCS-150 is stale - say it still shows trucks you sold - the actual June-30 count is usually lower and you should be prepared to document it, because dropping to a lower bracket is what triggers UCR audits.
Q: Whose count does a leased-on owner-operator truck go in?
A: The motor carrier’s. Under §14504a(f)(2), a CMV is "owned or operated" by the carrier that has it registered in its name or controls it under a long-term lease during the registration year. A truck leased on to a carrier under a 49 CFR Part 376 lease counts in that carrier’s UCR fleet; the owner-operator only counts it personally if they keep their own active authority and run under it.
Q: Can I exclude my intrastate-only trucks from the UCR count?
A: Yes, partially. Motor carriers and motor private carriers may elect under §14504a(f)(3) not to include CMVs used exclusively in the intrastate transportation of property, waste, or recyclable material. The vehicle must be exclusively intrastate for the period - and the exclusion election is exactly the kind of bracket reduction state auditors are required to verify, so keep dispatch and trip records that prove it.

### UCR Audits Explained: FARs, Bracket Retreats, and How to Survive One

Source: https://www.fastucrfiling.com/guides/ucr-audits-explained
Category: FMCSA Compliance
Published: 2026-06-11  ·  Last Updated: 2026-06-11  ·  Read time: 7 min read

UCR audits target bracket retreats: states must audit carriers that drop to a cheaper bracket, using the Focused Anomalies Review (FARs) report. What to expect and keep.

TL;DR: UCR audits are mandatory for bracket retreats: under the UCR Agreement’s audit requirements, participating states must audit carriers each year that drop from one fee bracket to a lower one, working from the Focused Anomalies Review (FARs) report and the MCS-150 retreat list. A carrier that neither pays what the state shows it owes nor justifies its retreat faces suspension of its current-year UCR registration.

Key takeaways:
- The audit trigger is a bracket retreat - paying a lower UCR bracket than your prior filing or your MCS-150 implies.
- States work two lists: the Focused Anomalies Review (FARs) report and the MCS-150 retreat list, snapshotted as of March 31 for the prior 12 months.
- Tier 5 and 6 carriers on those lists are audited at 100%; states then close 100% (or up to 100) of listed Tier 1–4 carriers.
- Underpayment found in an audit means paying the difference for one or more registration years - and states may add fines and penalties on top.
- A carrier that neither pays nor justifies its retreat faces suspension of its current-year UCR registration, after due process.

Article FAQ:
Q: What triggers a UCR audit?
A: Bracket retreats. The UCR Agreement’s audit requirements obligate every participating state to audit carriers each year that retreat from one payment bracket to a lower one, to verify the vehicles were properly deducted. Auditors work from the Focused Anomalies Review (FARs) report and the MCS-150 retreat list as of March 31 for the previous 12-month period - and states retain discretion to audit any carrier subject to UCR.
Q: What is the Focused Anomalies Review (FARs) report?
A: The FARs report is the UCR Plan’s anomaly-detection list inside the National Registration System: it flags carriers whose UCR filing looks inconsistent - typically a bracket lower than the fleet size their records imply. State auditors must review and close 100% of Tier 5 and 6 carriers on the FARs or MCS-150 retreat lists first, then close 100% (or up to 100) of the flagged Tier 1–4 carriers.
Q: What documents prove a bracket retreat is legitimate?
A: Records that support the counting election you made under 49 USC §14504a(f)(3): the MCS-150 you relied on, or evidence of the actual fleet for the 12 months ending June 30 - bills of sale for trucks you sold, lease terminations for units you dropped, registration records, and dispatch/trip records if you excluded exclusively-intrastate vehicles. Auditors close a FAR either by confirming a one-time adjustment in the NRS or by uploading supporting documents that validate the retreat.
Q: Can my UCR registration be suspended after an audit?
A: Yes. Under the UCR Agreement’s audit requirements, if a carrier neither pays what the state shows it owes nor justifies its retreat to a lower bracket, the state shall - following due process - determine to suspend the carrier’s current-year UCR registration until the carrier comes into compliance. That converts an audit letter into roadside exposure, because enforcement queries the same system.
Q: How far back can a UCR audit reach?
A: Audits can cover one or more registration years: the UCR Agreement provides that carriers found underpaying UCR fees "for one or more registration years" shall pay the difference, and it does not prohibit states from assessing fines or penalties in addition. Keep the records behind each year’s vehicle count so a multi-year question is answerable.

### How Much Does UCR Cost in 2026?

Source: https://www.fastucrfiling.com/guides/ucr-cost-2026
Category: UCR Filing
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 6 min read

Your 2026 UCR cost is the federal bracket fee set by 49 CFR 367.50 plus any optional filing-service fee. See the full 6-bracket government fee table by fleet size.

TL;DR: In 2026 your UCR cost has two parts: the federal bracket fee fixed by 49 CFR 367.50 (the same operative schedule as 2025, from $46 at the smallest bracket to $44,836 at the largest) plus an optional service fee if you file through a third party. The government fee alone is what you owe; a filing service adds its own line on top.

Key takeaways:
- The 2026 federal UCR fee is set by regulation (49 CFR 367.50), not by any filing service - it is identical to the 2025 schedule because the UCR Board recommended no change for 2026.
- The federal fee runs across six brackets keyed to fleet size; brokers, forwarders, and leasing companies with no trucks pay the smallest bracket.
- Your total = the government bracket fee + an optional service fee. Filing direct through your base state costs only the government fee.
- The federal fee is a flat annual amount with no proration - the full bracket fee applies no matter when in the registration year you file.
- A Federal Register proposal (April 2026) would raise UCR fees for 2027, but it is not adopted - 2026 fees are unchanged.

Article FAQ:
Q: How much does UCR cost in 2026?
A: Your 2026 UCR cost is the federal bracket fee set by 49 CFR 367.50 plus any optional service fee. The federal fee depends on fleet size and runs from $46 for the smallest bracket (0–2 vehicles) up to $44,836 for the largest (1,001+ vehicles). The 2026 schedule is identical to 2025 because the UCR Plan board recommended no fee change for the 2026 registration year. If you file direct through your base state you pay only the government fee; if you use a filing service, that service adds its own fee on top.
Q: Why is my UCR total more than the government fee?
A: Because a third-party filing service adds a service fee on top of the government bracket fee. The federal fee is fixed by 49 CFR 367.50 and is the same no matter who submits the filing. A legitimate filer itemizes the two separately: the government fee that the state collects, and the service fee for preparing, validating, and submitting your filing. FastUCR’s smallest-bracket option, for example, is the federal fee plus a flat service fee, with a cheaper auto-renew price - the government portion is always the same regulated amount.
Q: Does the UCR fee change based on how many trucks I have?
A: Yes. The federal UCR fee is tiered into six brackets by the number of commercial motor vehicles you operated in interstate commerce during the prior 12 months. More vehicles means a higher bracket and a higher fee. Brokers, freight forwarders, and leasing companies that operate no trucks pay the smallest-bracket fee under 49 USC §14504a.
Q: Is the UCR fee prorated if I register mid-year?
A: No. The federal UCR fee is a flat annual bracket fee with no proration under 49 CFR 367.50. Whether you file in January or November, you owe the full bracket amount for that registration year. Filing late does not reduce the fee - it only stops your ongoing exposure to enforcement from the filing date forward.
Q: Are UCR fees going up in 2026?
A: Not for 2026. The UCR Plan board recommended no fee change for the 2026 registration year, so the 2026 fees match the 2025 schedule in 49 CFR 367.50. A Federal Register proposed rule published April 7, 2026 (FMCSA, 2026-06726) would raise fees by an average of about 20 percent starting in the 2027 registration year, but it is a proposal that has not been adopted - it does not change what you pay for 2026.

### Who Needs to File UCR?

Source: https://www.fastucrfiling.com/guides/who-needs-ucr
Category: UCR Filing
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 7 min read

You need UCR if you run interstate as a motor carrier (for-hire or private), freight forwarder, broker, or leasing company. 49 CFR 367.50 names all four; intrastate-only is exempt.

TL;DR: UCR is owed by any entity operating in interstate commerce under FMCSA authority - for-hire and private motor carriers, freight forwarders, brokers, and leasing companies. 49 CFR 367.50 names all four in its fee table. Carriers operating purely intrastate are not subject; neither owning no trucks, hauling exempt commodities, nor holding a USDOT/MC number gets you out of it.

Key takeaways:
- 49 CFR 367.50 applies the fee to a motor carrier, motor private carrier, or freight forwarder in one column and to a broker or leasing company in another - all four owe UCR.
- Private (not-for-hire) carriers owe UCR: the rule taxes the "motor private carrier" in the same column as the for-hire carrier.
- Exempt-commodity haulers still owe UCR - the fee column literally reads "exempt or non-exempt motor carrier."
- Brokers and leasing companies pay the smallest bracket (B1) fee of $46; B2-B6 are blank in their 367.50 column.
- Purely intrastate operators are not subject; one interstate load - or one container drayed toward a port - flips you into the program.

Article FAQ:
Q: Do private (not-for-hire) carriers need UCR?
A: Yes. UCR applies to any entity operating commercial motor vehicles in interstate commerce, and 49 CFR 367.50 names the "motor private carrier" in the same fee column as the for-hire motor carrier. Hauling only your own property does not exempt you - that is the definition of a private carrier, which owes UCR like any other interstate carrier.
Q: Do I need UCR if I only haul exempt commodities?
A: Yes. Exempt-commodity status (for example, certain agricultural or unprocessed goods) does not exempt a carrier from UCR. The fee column in 49 CFR 367.50 reads "exempt or non-exempt motor carrier," so a carrier hauling exempt commodities in interstate commerce owes UCR exactly like a non-exempt carrier.
Q: Do freight brokers and forwarders need UCR if they own no trucks?
A: Yes. Brokers, freight forwarders, and leasing companies hold or rely on interstate FMCSA authority, and UCR is tied to that authority - not to owning equipment. Because UCR counts commercial motor vehicles operated, an entity with zero trucks files at the lowest bracket (B1). For 2026 that federal fee is $46; the 367.50 broker-or-leasing column populates only B1, with B2 through B6 left blank.
Q: Do I need UCR if I only operate within one state?
A: Generally no. Carriers whose vehicles and freight stay entirely within a single state are engaged in intrastate commerce and are not subject to UCR. The test is whether the freight crosses a state or national border at any point - including before you pick it up or after you deliver it - so a single interstate load, or drayage toward a port, makes UCR required.
Q: Does having a USDOT or MC number mean my UCR is already filed?
A: No. A USDOT number is your FMCSA registration identifier and an MC number is your operating authority. UCR is a separate annual fee that sits on top of both - in fact you cannot owe UCR until you already hold those. IRP, IFTA, and your BOC-3 process-agent filing do not satisfy UCR either; it renews every calendar year for as long as you operate interstate.

### UCR 2026 Deadline and Late-Filing Penalties

Source: https://www.fastucrfiling.com/guides/ucr-deadline-2026-penalties
Category: FMCSA Compliance
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 7 min read

The 2026 UCR portal opened October 1, 2025; pay before January 1, 2026 to operate legally. Miss it and the full fee is still owed, plus state enforcement.

TL;DR: For the 2026 registration year, UCR registration and the fee must be completed before January 1, 2026 to operate legally - the 2026 portal opened October 1, 2025. Miss the deadline and the full bracket fee is still owed (there is no proration and no federal late fee), but a non-registrant may face state enforcement: citations, out-of-service orders, and state-set fines.

Key takeaways:
- The 2026 NRS portal opened October 1, 2025; pay before January 1, 2026 to keep operating legally (NY DOT: payment due on or before December 31, 2025).
- Enforcement against non-registrants begins January 1, 2026 - there is no statutory grace period.
- There is no federal late-payment penalty in 49 CFR 367.50; the late consequence is state enforcement, and fine amounts are set at the state level.
- The 2026 government fee is the standard 49 CFR 367.50 bracket fee (B1 $46 through B6 $44,836) - identical to 2025 and unchanged by filing late.
- No proration: the full annual bracket fee applies no matter when in 2026 you file.

Article FAQ:
Q: When is UCR due for the 2026 registration year?
A: For the 2026 registration year, you must complete your UCR registration and pay the fee before January 1, 2026 to operate legally. The UCR Plan states registration must be completed and the fee paid before January 1 of the registration year, and New York’s DOT guidance puts it concretely: 2026 payments are due on or before December 31, 2025 to ensure processing by the January 1, 2026 enforcement date. The 2026 registration portal through the National Registration System opened October 1, 2025.
Q: What happens if I miss the UCR deadline?
A: Enforcement against non-registrants begins January 1, 2026. After the deadline the fee is still owed, but a non-registrant may then be subjected to state enforcement — citations, out-of-service orders, and fines that vary by state. There is no grace period in the UCR Plan’s guidance, so a carrier without valid 2026 UCR on January 1 is out of compliance as of that date.
Q: Is there a federal late penalty for filing UCR late?
A: No. 49 CFR 367.50 sets only the per-entity bracket fee; it contains no late-payment penalty or interest charge. The consequence of filing late is state enforcement, not a federal surcharge. Penalty amounts are set at the state level under each participating state’s adopted UCR statute, not in 367.50.
Q: Do I still owe the full UCR fee if I file after January 1?
A: Yes. The fee remains owed after the deadline, and there is no proration — the full annual bracket fee under 49 CFR 367.50 applies no matter when in 2026 you file. Filing late does not reduce the bracket fee and does not increase it; the dollar figure is keyed to your fleet-size bracket, not the filing date.
Q: Can I be put out of service for an unpaid UCR?
A: Yes. UCR enforcement is delegated to the participating states, and a roadside officer who queries the National Registration System and finds no valid 2026 UCR can issue an out-of-service order and a citation under that state’s adopted UCR statute. The out-of-service order typically holds until the filing is completed and proof is presented. Fines and court costs are separate from the UCR fee itself and vary by state.

### UCR vs USDOT Number vs MC Number

Source: https://www.fastucrfiling.com/guides/ucr-vs-dot-number
Category: UCR Filing
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 7 min read

UCR, your USDOT number, and your MC number are three separate things. An active USDOT and MC does not satisfy UCR - UCR is a separate annual fee under 49 CFR Part 367.

TL;DR: No - UCR is not the same as a USDOT or MC number. Your USDOT number is FMCSA's identifier for your operation and your MC number is your operating authority; UCR is a separate annual registration and fee under 49 CFR Part 367 (authority 49 U.S.C. 13301, 14504a), filed each year under your existing USDOT number and tiered by fleet size. Holding an active USDOT and MC does not satisfy UCR.

Key takeaways:
- A USDOT number identifies your operation; an MC number is your operating authority; UCR is a separate annual fee. They are three different obligations.
- UCR is filed annually under your existing USDOT number - you need the USDOT number first, but having it (and an MC number) does not make you UCR-compliant.
- UCR fees are tiered by fleet size in 49 CFR 367.50 (B1 0-2 vehicles = $46 through B6 1,001+ = $44,836 for 2026); USDOT and MC numbers are not fleet-size-fee'd this way.
- Your USDOT/MC status lives in FMCSA's SAFER system; UCR compliance is verified separately in the National Registration System (ucr.gov).
- A USDOT can read "active" while your UCR is not compliant - inspectors check the two systems separately.

Article FAQ:
Q: Is UCR the same as a DOT number?
A: No. A USDOT number is the unique identifier FMCSA assigns to your operation - it is how the agency tracks your safety record, inspections, and registration, and under MAP-21 essentially every FMCSA-regulated entity must have one. UCR (Unified Carrier Registration) is a separate annual registration and fee under 49 CFR Part 367, with statutory authority in 49 U.S.C. 13301 and 14504a. You file UCR under your USDOT number every year, but the USDOT number itself is not UCR and having one does not satisfy UCR.
Q: Do I still need UCR if I already have an active USDOT number?
A: Yes. An active USDOT number is a prerequisite for UCR, not a substitute for it. UCR is a distinct annual filing and fee that sits on top of your USDOT registration. If you operate in interstate commerce - as a for-hire or private motor carrier, broker, freight forwarder, or leasing company - you owe UCR every calendar year in addition to maintaining your USDOT number.
Q: What's the difference between UCR and an MC number?
A: An MC number (also issued as FF or MX) is your operating authority - the docket number that says what kind of operation you may run and what cargo you may haul, required mainly for for-hire carriers, brokers, and freight forwarders. UCR is not authority at all; it is an annual fee program that funds state enforcement of motor-carrier safety and insurance rules. You can hold a valid, active MC number and still be out of compliance with UCR, because they are issued and tracked by different systems for different purposes.
Q: Which number do I file UCR under?
A: Your USDOT number. UCR records in the National Registration System are keyed to the USDOT number of the legal entity, not the MC number. If you operate more than one entity, each USDOT number needs its own UCR filing - one entity's UCR does not cover another.
Q: Can my USDOT be active while my UCR is not compliant?
A: Yes, and it is a common trap. Your USDOT and MC status live in FMCSA's SAFER system; your UCR status lives separately in the National Registration System at ucr.gov. A roadside inspector checks UCR there, not in SAFER. So a carrier can show an "active" USDOT and still be cited or placed out of service for a missing current-year UCR. Check both systems if you want a complete compliance picture.

### Is UCR a One-Time Fee or an Annual Renewal?

Source: https://www.fastucrfiling.com/guides/is-ucr-annual-or-one-time
Category: UCR Filing
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 6 min read

UCR is an annual fee, not one-time. Every interstate carrier, broker, forwarder, and leasing company renews UCR each year under 49 CFR §367.50 - it lapses every December 31.

TL;DR: UCR is annual, not one-time. Under 49 CFR §367.50 - titled for "Registration Years Beginning in 2025 and Each Subsequent Registration Year Thereafter" - every subject entity registers with its base state and pays the bracket fee each calendar registration year. The registration lapses every December 31 and is enforceable again January 1, with no partial-year proration.

Key takeaways:
- UCR is an annual obligation - the UCR Plan requires every subject entity to register annually with its base state and pay an annual fee.
- There is no one-time, lifetime, or multi-year UCR; a paid 2025 does nothing for 2026.
- UCR is tied to the calendar registration year: it lapses December 31 and becomes enforceable again January 1 (no grace period).
- Late or mid-year filing is not prorated - 49 CFR §367.50 sets a single flat annual bracket fee regardless of filing date.
- Auto-renew exists because the fee recurs: the UCR Plan runs an Auto-Renewal program, and FastUCR offers $70/year auto-renew (vs $80 one-time) for the smallest bracket.

Article FAQ:
Q: Is UCR a one-time fee or do I pay every year?
A: Every year. UCR is an annual registration - the UCR Plan requires every subject entity to register annually with its base state and pay an annual fee, and 49 USC §14504a / 49 CFR Part 367 set the fee on a per-registration-year basis. The governing fee section, 49 CFR §367.50, is even titled "Fees … for Registration Years Beginning in 2025 and Each Subsequent Registration Year Thereafter." There is no one-time, lifetime, or multi-year UCR option.
Q: Does UCR expire?
A: UCR is tied to the calendar registration year rather than a rolling clock from your filing date. Whatever year you paid for ends on December 31, and the next year’s registration becomes enforceable on January 1. The UCR Plan’s guidance is that you must complete registration and pay the fee before January 1 to keep operating legally - so a registration that was valid on December 31 is effectively lapsed on January 1 unless you have filed for the new year. There is no grace period.
Q: How often do I have to renew UCR?
A: Once per year, indefinitely, for as long as you hold active interstate FMCSA authority. The renewal window for the upcoming year typically opens October 1 and the registration is enforceable January 1, so most carriers file in October or November every year. The obligation never stops recurring - a long-established fleet renews exactly as often as a brand-new one.
Q: If I file in the middle of the year, is the fee smaller?
A: No. UCR is not prorated. The fee table in 49 CFR §367.50 sets a single flat annual amount per fleet-size bracket, so a carrier registering in June pays the same bracket fee as one that registered in October. Filing late stops ongoing enforcement exposure from the filing date forward, but it does not reduce the fee or undo a citation already issued.
Q: What is UCR auto-renew and how does it work?
A: Because the UCR fee recurs every year, auto-renew automates the annual filing so a January 1 lapse can’t sneak up on you. The UCR Plan runs an official Auto-Renewal program that renews a registrant’s UCR at the opening of each new registration year, and third-party filers offer the same convenience. FastUCR (a third-party filing service, not a government agency) prices its smallest bracket at $80 one-time ($46 federal + $34 service) or $70/year on auto-renew, which carries a $10/year renewal discount and files you automatically each year. Auto-renew can be cancelled at any time.

### Is the UCR Fee Refundable or Prorated?

Source: https://www.fastucrfiling.com/guides/is-ucr-refundable-prorated
Category: UCR Filing
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 7 min read

The government UCR fee is refundable only under the UCR Plan’s defined Refund Procedure, and it is never prorated - registering late in the year still costs the full bracket fee.

TL;DR: Two different refund rules apply. The government UCR fee is refundable only under the UCR Plan’s Refund Procedure (rev. March 2025) - requested in the National Registration System, for current open registration years, within tight deadlines and subject to base-state and UCR Board approval. It is never prorated: under 49 CFR 367.50 the annual bracket fee is a flat amount with no partial-year tier, so registering mid-year still costs the full bracket fee. FastUCR’s own service-fee refund terms are separate (see /refund).

Key takeaways:
- The government UCR fee is refundable, but only through the UCR Plan’s Refund Procedure - not on demand and not for simply ceasing to operate.
- Refund requests are initiated only in the National Registration System (NRS), for current open registration year(s) only.
- There is no proration: 49 CFR 367.50 sets a flat annual bracket fee (B1 $46 through B6 $44,836 for 2026) with no partial-year tier - file in November and you still owe the full bracket fee.
- Deactivating authority or selling the business mid-year does not, by itself, trigger a UCR fee refund.
- FastUCR’s service fee is governed by its own refund policy (pre-filing partial refund minus a processing fee; post-filing none) - separate from the government fee.

Article FAQ:
Q: Can I get a refund on my UCR fee?
A: Sometimes - but only through the UCR Plan’s defined Refund Procedure, not on demand. The UCR Agreement publishes a Refund Procedure (rev. March 6, 2025) under which carriers, permitting services, and authorized users may request a refund for a current, open registration year, initiated in the National Registration System (NRS). Requests must be submitted within 60 days for the most recent registration year (or 30 days for other open prior-year periods) after the registration was paid and validated, and each request is reviewed by base-state personnel and referred to the UCR Board for final approval. Simply deactivating your authority or stopping operations does not, by itself, entitle you to a refund.
Q: Is the UCR fee prorated if I register late in the year?
A: No. UCR fees are not prorated. Under 49 CFR 367.50 the fee is a flat annual amount keyed to your fleet-size bracket, with no partial-year tier - registering in March or November still costs the full bracket fee (for 2026, B1 is $46 up through B6 at $44,836, identical to 2025). The UCR Plan’s own guidance is that the registration fee is due before January 1 of the registration year and remains owed in full after that date; the only thing that changes if you file late is your exposure to state enforcement, not the dollar amount.
Q: What is the UCR Agreement refund procedure?
A: It is the step-by-step process the UCR Plan uses to evaluate and pay refunds for the government fee, set out in the Unified Carrier Registration Agreement Refund Procedure (rev. March 6, 2025) on plan.ucr.gov. In short: the request is initiated in the NRS for a current open registration year; base-state personnel confirm the registrant exists, is in good standing, and that the request is proper (and conduct audit procedures when the refund exceeds $1,000); the base state must complete its review within 10 business days; approved requests are referred to a UCR Board representative who issues the refund to the original payer; and the full process can take roughly four to six weeks. Refund requests can also trigger a FARs or audit capture, so they are not granted casually.
Q: Will I owe less UCR if I only operate part of the year?
A: No. UCR has no part-year or short-period fee. The fee is the flat annual bracket amount under 49 CFR 367.50 regardless of how many months you actually operate, because the bracket is keyed to fleet size (the count of commercial motor vehicles you owned or operated), not to the calendar time you run. A carrier that starts up in October owes the same bracket fee as one that ran all twelve months. There is no mechanism to reduce the fee for a partial operating year.
Q: Is FastUCR’s service fee refundable separately from the government fee?
A: Yes - it is governed by FastUCR’s own refund policy, which is distinct from the government UCR Agreement Refund Procedure. Under FastUCR’s policy, a cancellation requested before the filing is submitted to the UCR system is refunded minus a small processing fee; once the filing has been submitted, the service fee (like the government fee) is not refundable. The two are separate buckets of money under separate rules - see the FastUCR refund policy for the service-fee side and the UCR Plan’s Refund Procedure for the government fee.

### UCR vs IRP vs IFTA vs BOC-3: Which Filings You Need

Source: https://www.fastucrfiling.com/guides/ucr-vs-irp-vs-ifta-vs-boc-3
Category: FMCSA Compliance
Published: 2026-06-18  ·  Last Updated: 2026-06-18  ·  Read time: 9 min read

New interstate carriers face four separate filings: UCR (annual fee), IRP (apportioned plates), IFTA (fuel-tax returns), and BOC-3 (one-time process agents). Here is the checklist and the order.

TL;DR: A new interstate carrier files four separate things: BOC-3 (one-time designation of process agents under 49 CFR Part 366), UCR (annual fee under 49 CFR Part 367 / 49 USC §14504a, tiered by fleet size from $46 for 0–2 vehicles to $44,836 for 1,001+), IRP (apportioned plates for vehicles run in two or more jurisdictions), and IFTA (quarterly fuel-tax returns). None of the four satisfies any of the others.

Key takeaways:
- Four independent filings, four different rulebooks: BOC-3 (49 CFR Part 366), UCR (49 CFR Part 367 / 49 USC §14504a), IRP (interstate compact), IFTA (interstate compact).
- BOC-3 is one-time and has no annual renewal; UCR, IRP, and IFTA all recur every year.
- BOC-3 and UCR come first – BOC-3 is filed at the time of your operating-authority application, and UCR is owed before you operate in the new registration year.
- Holding an IRP plate or an IFTA decal does not satisfy UCR, and a current UCR does not satisfy BOC-3, IRP, or IFTA.
- 2026 UCR fees run from $46 (0–2 vehicles, B1) to $44,836 (1,001+, B6); brokers, forwarders, and leasing companies with no trucks pay the B1 fee.

Article FAQ:
Q: What filings does a new interstate carrier actually need?
A: At minimum: a USDOT number and (for for-hire carriers) MC operating authority, then four ongoing/compliance filings — BOC-3 (a one-time designation of process agents in every state, under 49 CFR Part 366), UCR (an annual fee registration under 49 CFR Part 367 and 49 USC §14504a, tiered by fleet size), IRP (apportioned plates if you run qualified vehicles in two or more jurisdictions), and IFTA (quarterly fuel-tax returns for qualified vehicles). Insurance, drug-and-alcohol testing enrollment, and ELD compliance run alongside these. Each of the four is independent — none satisfies another.
Q: What is the difference between UCR and BOC-3?
A: BOC-3 designates a process agent in each state to accept legal service on your behalf; it is filed once under 49 CFR Part 366 and does not expire or renew annually. UCR is an annual fee registration under 49 CFR Part 367 / 49 USC §14504a that you must file every calendar year, with the fee tiered by fleet size (from $46 for 0–2 vehicles to $44,836 for 1,001+ in 2026). One is a one-time legal-service designation; the other is a recurring fee. Most for-hire carriers need both, and filing one does nothing for the other.
Q: Do I need UCR if I already have IRP and IFTA?
A: Yes. UCR, IRP, and IFTA are three separate programs under three separate sets of rules. A current apportioned (IRP) plate and a valid IFTA decal do not satisfy UCR — a roadside UCR check queries the National UCR Registration System, not the IRP or IFTA databases. They are sometimes filed through the same state portal, which feeds the confusion, but a carrier can be fully current on IRP and IFTA and still be out of compliance with UCR on January 1.
Q: Is BOC-3 a one-time filing or annual like UCR?
A: BOC-3 is a one-time filing. FMCSA keeps only one BOC-3 on file per registrant, and it has no annual renewal — you re-file only if your process-agent coverage changes or your authority is reinstated. UCR is the opposite: it must be renewed every calendar year, with enforcement of the next year beginning January 1 and no statutory grace period. Treating BOC-3 as "done" is correct; treating UCR as "done" after one year is a compliance gap.
Q: Which of these do I file first when starting authority?
A: Practically: USDOT number, then MC operating authority (for for-hire carriers), then BOC-3 — which FMCSA requires at the time of your operating-authority application under 49 CFR Part 366. UCR comes next and is owed before you operate in the registration year. IRP plates and the IFTA license/decals follow through your base state. UCR does not gate IRP or IFTA — you can file UCR before plates are issued — but you cannot legally run interstate without all of them in place once you are moving freight.

### UCR Registration for 2027: What Carriers Need to Know

Source: https://www.fastucrfiling.com/guides/ucr-registration-2027
Category: UCR Filing
Published: 2026-07-22  ·  Last Updated: 2026-07-22  ·  Read time: 6 min read

UCR 2027 registration is expected to open October 1, 2026, with enforcement starting January 1, 2027. Fee status, the proposed increase, and how to get ready.

TL;DR: The 2027 UCR registration year is expected to open October 1, 2026 and becomes enforceable January 1, 2027. 2027 fees are not final - an April 2026 proposed rule would raise them about 20% on average - so file 2026 now if you have not, and queue your 2027 renewal early.

Key takeaways:
- Expected open date: October 1, 2026 - the National UCR Registration System has historically opened for the next year on Oct 1.
- December 31, 2026 is the last compliant day to have 2027 registration in place; enforcement begins January 1, 2027.
- 2027 fees are NOT final. A proposed rule published April 7, 2026 would raise fees about 20% on average; 2026 fees are unchanged (49 CFR 367.50).
- Fees are set per registration year - whatever schedule is final for 2027 applies whenever you file.
- Still missing 2026 UCR? That is the urgent one - 2026 enforcement is active right now.

Article FAQ:
Q: When does UCR 2027 registration open?
A: The National UCR Registration System has historically opened for the upcoming year on October 1, so 2027 registration is expected to open October 1, 2026. The UCR board occasionally shifts the date, so treat early October as the window to start watching. Enforcement of 2027 registration begins January 1, 2027.
Q: How much will UCR cost in 2027?
A: Not final yet. 2026 fees are unchanged from 2025 (49 CFR 367.50). A Federal Register proposed rule published April 7, 2026 would raise UCR fees by an average of about 20 percent starting with the 2027 registration year, but it has not been adopted. Until a final rule publishes, any specific 2027 dollar figure you see is a guess.
Q: What is the deadline for 2027 UCR?
A: December 31, 2026 is the last compliant day to have your 2027 registration in place. Enforcement begins January 1, 2027, and UCR has no statutory grace period.
Q: Can I file my 2027 UCR now?
A: Not yet. The system only accepts filings for a registration year once that year opens - expected October 1, 2026. What you can do now: make sure your 2026 UCR is filed, since 2026 enforcement is active, and set up auto-renewal so your 2027 filing goes in as soon as the window opens.

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Each question below has a dedicated page at
https://www.fastucrfiling.com/faq/{slug} with a direct short answer
and a deep-dive explanation. Hub: https://www.fastucrfiling.com/faq

### Do I need UCR if I have an MC number only?

Source: https://www.fastucrfiling.com/faq/do-i-need-ucr-if-i-have-mc-only

Short answer: Yes. UCR registration is required for any motor carrier, broker, freight forwarder, or leasing company operating in interstate or international commerce - regardless of whether you have an MC, an MC-B, MC-FF, or just a USDOT. The MC number alone does not satisfy UCR.

UCR is a separate program from FMCSA operating authority. The MC and USDOT are FMCSA registrations; UCR is a 41-state compact administered through participating states.
Any entity holding active interstate operating authority - motor carrier, broker, freight forwarder, or leasing company - has to register with UCR annually. The fee depends on fleet size (tier 1-6).
Brokers and forwarders pay the lowest tier (Tier 1) regardless of how many carriers they broker through, because they don't operate vehicles themselves. Motor carriers pay based on the count of power units operated.
Missing UCR doesn't directly trigger an FMCSA revocation, but it does trigger state enforcement - most participating states do random roadside checks for UCR receipts and can issue out-of-service orders for non-compliance.

### How many vehicles count for the UCR tier?

Source: https://www.fastucrfiling.com/faq/how-many-vehicles-counts-for-tier

Short answer: Count power units operated in interstate commerce - owned or leased, straight trucks and tractors. Exclude trailers, intrastate-only vehicles, dollies, and vehicles below the CMV threshold. Leased equipment counts toward the lessee's tier, not the lessor's.

The UCR tiers are: Tier 1 (0-2 power units), Tier 2 (3-5), Tier 3 (6-20), Tier 4 (21-100), Tier 5 (101-1,000), Tier 6 (1,001+). The count is taken from the carrier's most recent MCS-150 or the equivalent state-of-record vehicle count.
Power units include straight trucks, tractors, and CMV-grade vehicles operated in interstate commerce. Excluded: trailers, dollies, converter gear, intrastate-only vehicles, and any vehicle below the CMV threshold (10,001 lbs GVWR/GVW under 49 USC §31101 - not the higher 26,001-lb CDL line).
Leased-on owner-operators: the truck counts toward the lessee's (the carrier's) UCR tier. The owner-operator does not file separate UCR for that vehicle. If the OO has their own MC and runs other trucks under their own authority, those trucks count toward their own UCR tier.
A common mistake: counting trailers. A carrier with 8 owned trucks and 12 trailers is Tier 3 (8 power units), not Tier 4 (20 total). Trailers never count toward UCR.

### Is UCR the same as IRP or IFTA?

Source: https://www.fastucrfiling.com/faq/is-ucr-the-same-as-irp-or-ifta

Short answer: No. UCR is a state safety-enforcement fee paid annually based on fleet size. IRP is the multi-state apportioned plate program. IFTA is the multi-state fuel-tax program. All three are separate filings with separate fees, deadlines, and purposes.

UCR funds state-level enforcement of FMCSA rules. The annual fee is keyed to fleet size and goes into the participating states' enforcement budget. UCR is per-fleet (one fee per carrier, not per truck).
IRP is the apportioned-plate program: carriers running interstate get one plate that's apportioned across all the states where the truck accumulates miles. IRP fees scale with mileage and the truck's registered weight. IRP is per-vehicle and renewed annually.
IFTA is the fuel-tax compact. Carriers report quarterly mileage by state and pay (or receive credit on) the fuel-tax differential between the state where fuel was purchased and the states where miles were driven. IFTA is per-fleet but reported per-state.
Most interstate carriers handle all four (UCR + IRP + IFTA + Form 2290 HVUT) plus state-specific permits like NY HUT or KYU. The deadlines are staggered - UCR Dec 31, IRP varies by state, IFTA quarterly, 2290 Aug 31 - so a permit-management calendar is essential.

### What states don't participate in UCR?

Source: https://www.fastucrfiling.com/faq/what-states-dont-participate-in-ucr

Short answer: Currently 9 states + D.C. don't participate: Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, plus the District of Columbia. Carriers based in non-participating states still register through the nearest UCR state.

UCR is a 41-state compact, not a 50-state federal program. The 41 participating states each get a share of the collected UCR fees to fund state safety enforcement. The 10 non-participating jurisdictions (9 states + D.C.) opted out of the compact when it was first formed.
Carriers based in non-participating states are still required to register with UCR - they just register through the nearest participating state. California serves AZ/NV; Idaho or Washington serves OR; Colorado serves WY; New York or Pennsylvania serves NJ/VT; Virginia serves MD/D.C.; Georgia serves FL; Texas or Mississippi serves HI (with a fairly long mailing route).
Once registered, the UCR receipt is valid in all 41 participating states. Operating in a non-participating state doesn't trigger a UCR-specific roadside check, but operating in a participating state without a current UCR receipt can.
A common edge case: a carrier moves their base state mid-year from a participating to a non-participating state. The UCR registration follows the base state at the time of registration; the next renewal would route through the new (or nearest) participating state.

### When is UCR due?

Source: https://www.fastucrfiling.com/faq/when-is-ucr-due

Short answer: UCR registration is annual on a calendar-year basis. The 2026 plan opens October 1, 2025 and is enforced starting January 1, 2026 in participating states. Most carriers file in October-December to avoid the January 1 enforcement window. Late filings are accepted without penalty in most states; the registration fee is unchanged.

UCR runs October 1 of the prior year through enforcement-state cutoffs. Filing during the Q4 window of the prior year (October-December 2025 for the 2026 plan) lands the receipt before the January 1 enforcement start date in participating states.
Starting January 1, participating states begin random roadside checks for current UCR registration. Operating without current UCR can result in state-level OOS orders, fines (typically $100-$1,000+), and broker rejections during SAFER carrier-status lookups.
Late filings are accepted without UCR-specific penalty - same registration fee, same form, same coverage period. The risk is enforcement during the gap; the cost of clearing the gap is just the standard fee.
Auto-renew (where available, Tier 1 only) avoids the timing question entirely - file once, the renewal happens automatically each year at the same fee. Most carriers benefiting from auto-renew are owner-operators in Tier 1 with stable operations.

### What counts toward my UCR tier bracket?

Source: https://www.fastucrfiling.com/faq/what-counts-toward-tier-bracket

Short answer: Power units operated in interstate commerce - owned or leased, straight trucks and tractors. Excluded: trailers, intrastate-only vehicles, dollies, converter gear, and vehicles below the CMV threshold (10,001 lbs GVWR/GVW per 49 USC §31101). Leased equipment counts toward the lessee's tier, not the lessor's.

The UCR tier is keyed to power-unit count from the carrier's most recent MCS-150 - straight trucks, tractors, and CMV-grade vehicles operated in interstate commerce. The count typically matches the carrier's reported power-unit count on the federal record.
Excluded: trailers (any type), dollies, converter gear, intrastate-only vehicles (those that never cross state lines), and any vehicle below the CMV threshold. A carrier with 8 owned trucks and 12 trailers is Tier 3 (8 power units), not Tier 4 (20 total). Trailers never count toward UCR.
Leased-on owner-operators: the truck counts toward the lessee's (the carrier's) tier. The owner-operator does not file separate UCR for that vehicle. If the OO has their own MC and runs additional trucks under their own authority, those additional trucks count toward their own UCR tier.
A common mistake: counting trailers and getting bumped into a higher tier than necessary. Verify the count against the MCS-150 power-unit field; ensure trailers and intrastate vehicles are excluded.

### Can I get a UCR refund if I deactivate my authority?

Source: https://www.fastucrfiling.com/faq/can-i-get-ucr-refund

Short answer: No. UCR fees are non-refundable once paid, regardless of whether the carrier later deactivates the authority, sells the business, or stops operating. The UCR plan does not have a refund mechanism analogous to Form 8849 for HVUT or other federal refundable programs.

UCR fees are paid to the carrier's base state and routed to the multi-state UCR plan administrator. Once the fee is paid, the registration is on file for the calendar year and the fee is non-refundable.
Carriers who file UCR and then voluntarily deactivate their authority mid-year do not get a prorated refund for the remaining months. The same applies if the carrier sells the business - the UCR fee belongs to the calendar year of registration, not to the entity.
For carriers buying an existing trucking business, the seller's UCR registration does not transfer. The new owner files a fresh UCR under their own EIN/USDOT for the next applicable year. The seller's receipt is for their own historical compliance only.
Some carriers facing potential deactivation choose to delay UCR filing until they're sure they'll operate the year - but that exposes them to enforcement risk during the gap. Most operators file early and accept the non-refundability as a cost of doing business.

### Do I need UCR if I operate in only one state?

Source: https://www.fastucrfiling.com/faq/do-i-need-ucr-if-only-one-state

Short answer: Only if you operate interstate (cross state lines for any portion of any trip). Pure intrastate carriers operating exclusively within one state do not need UCR. The trigger is interstate commerce, not the breadth of operations - even occasional interstate trips bring the carrier into UCR scope.

UCR under 49 CFR Part 367 applies to interstate operations. If the carrier crosses state lines for any portion of any trip during the year, they are an interstate carrier and need UCR. The frequency or volume of interstate operations does not change the requirement - one interstate load makes the carrier interstate.
Pure intrastate carriers - those who operate exclusively within one state, never cross state lines - are not subject to UCR. They typically register under state-level intrastate authority instead (CA intrastate carrier permit, NY intrastate authority, etc.).
A common boundary case: a carrier whose home state is interstate (they have interstate authority) but whose actual operations are 99% intrastate. They still need UCR because they hold interstate authority. The threshold is having the authority, not exercising it.
Carriers transitioning from intrastate to interstate during the year typically file UCR at the start of the calendar year following the transition, or immediately if mid-year operations include interstate trips.

### How do I pay UCR?

Source: https://www.fastucrfiling.com/faq/how-do-i-pay-ucr

Short answer: UCR fees are paid to the participating-state base via credit card or ACH at filing time. We collect payment at order placement and remit the state portion to the carrier's base state UCR office. The receipt PDF emails immediately after filing acceptance, valid in all 50 states.

UCR fees flow through the participating-state UCR-compliant base. The carrier's base state is typically their principal place of business (which is also the state where the carrier holds their MC, USDOT, and other primary registrations).
Most participating states accept credit card and ACH payments through their online UCR portal. Filing services (us, others) collect from the carrier and remit on the carrier's behalf - the carrier sees one charge from the filing service rather than separate state-by-state payments.
Once the state base accepts the payment and processes the registration, the carrier's record is reflected in the multi-state UCR database within hours. Roadside inspectors, brokers, and shippers running cross-state UCR lookups see the registration as active.
For carriers based in non-participating jurisdictions (Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, plus the District of Columbia), the registration routes through the nearest participating state. The fee, registration, and receipt work the same way.

### Why do I need UCR if I already have an MC number?

Source: https://www.fastucrfiling.com/faq/why-do-i-need-ucr-if-i-have-mc

Short answer: MC and UCR are separate programs administered by different authorities. The MC is FMCSA federal operating authority (49 USC §13902). UCR is a 41-state compact under 49 CFR Part 367 funding state-level FMCSA enforcement. Holding an MC does not register you for UCR; the two filings are independent.

The MC number is operating authority granted by FMCSA - it permits interstate for-hire freight under your own banner. The MC alone does not register you for UCR; the FMCSA MC application does not feed UCR registration.
UCR is a compact of 41 states (plus a few non-participating states) administered separately. The fees fund state-level enforcement of FMCSA rules - roadside inspections, audit programs, weight-station operations. UCR registration is required for every interstate motor carrier, broker, freight forwarder, and leasing company regardless of whether they also hold an MC.
For new carriers: the OP-1 application produces the MC, the BOC-3 covers the process-agent designation, the BMC-91 covers insurance financial responsibility, the MCS-150 covers FMCSA carrier-info update, and UCR covers state-level participation. Five separate filings, four federal + one state-compact, each with its own cadence and renewal cycle.
A common confusion: carriers think paying for an MC application "covers everything" with FMCSA. It does not - UCR is a separate annual filing that the carrier maintains independently of the MC.

### What states are NOT in the UCR plan?

Source: https://www.fastucrfiling.com/faq/what-states-are-not-in-ucr

Short answer: Nine states plus the District of Columbia do not participate as base states under UCR: Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, and Wyoming, plus D.C. Carriers based in these jurisdictions route their UCR registration through the nearest participating state. The receipt is valid in all 50 states regardless of base.

The 41 participating states plus the 10 non-participating jurisdictions (9 states + D.C.) make up the UCR plan. Non-participating jurisdictions do not collect UCR fees from carriers based there but their carriers still need to register (through a participating state of their choice).
Non-participating jurisdictions: Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, and the District of Columbia. Maine, Massachusetts, New Hampshire, Oklahoma, and Rhode Island all participate - check plan.ucr.gov/participating-states for the current roster before relying on any list.
For a Florida-based carrier: UCR registration routes through Georgia, South Carolina, or another nearby participating state. The fee structure is the same as any other base state. The receipt is valid for operation in all 50 states.
Operating in a non-participating state does not require UCR enforcement - those states don't check at roadside as part of UCR. Operating in a participating state without current UCR exposes the carrier to enforcement (OOS orders, fines).

### How fast can UCR be filed?

Source: https://www.fastucrfiling.com/faq/how-fast-can-ucr-be-filed

Short answer: Most UCR filings process same business day during participating-state UCR open hours. Online filings typically reflect in the multi-state UCR database within 1-3 hours. Receipt PDF emails immediately after filing acceptance. Late-night and weekend filings queue and clear next business morning.

The participating-state UCR portals accept filings electronically and process them on a same-business-day cadence during business hours. Most filings see the registration reflected in the multi-state UCR database within 1-3 hours.
Receipt PDFs email immediately on filing acceptance. The receipt is what brokers, inspectors, and shippers look for - a current receipt with the carrier's name, USDOT, and tier reference is the proof of UCR compliance. Carriers should save the receipt locally and print a copy for the truck.
Late-night, weekend, and holiday filings queue for the next business morning. Most participating-state portals don't process filings overnight. Carriers facing a Monday-morning roadside inspection benefit most from filing Friday afternoon or earlier.
There is no UCR-specific expedite path - same-day is the floor. Filing services (us, others) don't add expedite-fee tiers because the underlying participating-state portal doesn't differentiate. The standard fee is the only fee.

### What if I missed a prior year UCR filing?

Source: https://www.fastucrfiling.com/faq/what-if-i-missed-prior-year-ucr

Short answer: You can still file the prior year UCR retroactively through any participating state portal. The fee structure for late prior-year filings is the same as on-time fees (no FMCSA-side late penalty for the federal layer), but states may add their own late fees through state DOT enforcement. File ASAP because state DOT enforcement can suspend IRP registration in your base state for unpaid UCR.

The UCR is a federal-state coordinated registration program under 49 USC §14504a. The federal layer does not impose direct late fees - the registration is either current or it isn't. State DOT enforcement is where late consequences appear: most participating states use UCR compliance as a prerequisite for IRP renewal, and unpaid prior-year UCR can suspend IRP registration in the carrier's base state.
For carriers caught with unpaid prior-year UCR, the recovery path is straightforward: file each missing year through any participating state portal, pay the standard fees for the relevant tier, and confirm the registrations are reflected in the multi-state UCR database. Most carriers can clear 1-2 years of missed UCR within a single filing session.
The state-level enforcement consequences vary by state. Some states aggressively suspend IRP registration for unpaid UCR; others allow grace periods or payment plans. Carriers in states with aggressive enforcement should prioritize UCR remediation before any IRP-related operational decisions (vehicle registration, plate renewal).
For carriers more than 2-3 years behind on UCR, the practical issue may be IRP suspension that has already happened - at that point, paying back UCR is necessary but not sufficient. The carrier may also need to handle IRP reinstatement and any associated state-level penalties.

### Can I pay UCR mid-year if I missed the renewal deadline?

Source: https://www.fastucrfiling.com/faq/can-i-pay-ucr-mid-year

Short answer: Yes. UCR can be filed at any time during the calendar year - the official renewal deadline is December 31 for the upcoming year, but participating-state portals accept filings continuously. Mid-year filings cover the calendar year being filed for, not from the filing date forward. So a March 2026 filing covers calendar year 2026 (which started January 1).

UCR runs on a calendar-year basis: each year covers January 1 through December 31. The renewal "deadline" is generally December 31 for the upcoming year, but participating-state portals continue to accept filings into the calendar year being filed for. There is no formal mid-year cutoff - a filing in March, June, or November of the calendar year covers that year if the fees for the appropriate tier are paid.
Mid-year filings do not pro-rate the fee. The carrier pays the full annual fee for the relevant tier regardless of when in the calendar year the filing happens. A carrier filing in November pays the same as a carrier filing in January for the same tier. The economic incentive is to file early so the carrier has the registration in hand before any IRP renewal or roadside inspection requires it.
For carriers operating without current UCR mid-year, the immediate risk is roadside enforcement. State troopers checking SAFER and the multi-state UCR database can cite carriers operating without current UCR; some states impose direct fines for non-compliance. The longer the gap between calendar year start and filing, the higher the operational risk.
For new carriers entering the UCR system mid-year (a fresh MC issued in June, for example), the first UCR filing covers the calendar year of issuance from January 1 through December 31. The carrier may not have been operating during the early months of the calendar year, but UCR is a calendar-year registration not a operational-period registration.

### Do state trip permits cover UCR?

Source: https://www.fastucrfiling.com/faq/do-state-trip-permits-cover-ucr

Short answer: No. State trip permits are state-level registration authorizations for occasional cross-border operations. UCR is a separate federal-state coordinated registration. A carrier operating on a trip permit still needs current UCR to be compliant. The two cover different regulatory layers and don't substitute for each other.

State trip permits and UCR operate on different layers. Trip permits authorize the vehicle to operate in a specific state for a specific trip; they cover the state-level registration requirement for that state. UCR is a multi-state registration coordinated under 49 USC §14504a; it covers the federal-state UCR compliance requirement that applies regardless of which state the carrier is operating in.
For a carrier running occasional interstate trips on trip permits (rather than IRP apportioned plates), both filings still apply: trip permits per state per trip, UCR annually for the calendar year. The trip permit is per-trip; UCR is per-year. Cost stacks - trip permit fees for each state on the route plus annual UCR fee for the calendar year.
For carriers where trip permits are the right registration choice, UCR is a small additional cost. Tier 1 UCR ($46 in 2026) covers carriers operating 0-2 power units; the per-year cost is small relative to typical trip-permit fees. Carriers should not skip UCR because trip permits are in place - both are required for full compliance.
For roadside inspection, troopers typically check both layers separately. The trip permit confirms vehicle authorization to operate in the state; the UCR receipt or SAFER lookup confirms federal-state UCR compliance. Both must be current; presenting one without the other is incomplete compliance.

### What is the UCR base state rule?

Source: https://www.fastucrfiling.com/faq/what-is-base-state-rule

Short answer: The UCR base state rule says carriers must file UCR through the state where their principal place of business is located, even if that state is one of the few non-participating states. Carriers in non-participating states (Arizona, Florida, Hawaii, Maryland, New Jersey, Nevada, Oregon, Wyoming, Vermont, DC) file through the participating state where they conduct the most operations.

The 49 USC §14504a UCR framework requires every motor carrier subject to federal jurisdiction to register annually through the state where their principal place of business is located. This is the "base state rule" - the carrier files in their base state, the base state collects the fees, and the multi-state UCR database reflects the registration nationwide.
For carriers based in participating states (the 41 states that participate in UCR), the base state rule is straightforward: the carrier files through their state's UCR portal, pays the standard fees for the relevant tier, and the registration is nationally recognized. There is no separate "out-of-state" filing required.
For carriers based in non-participating states (currently Arizona, Florida, Hawaii, Maryland, New Jersey, Nevada, Oregon, Wyoming, Vermont, DC, and the US territories), the rule modifies. The carrier files through a participating state - typically the state where they conduct the most operations or have the next-most-significant business presence. The choice of participating state for filing is left to the carrier; the registration is still nationally recognized.
For carriers genuinely uncertain about which state to file through (multi-state operations spread evenly across multiple states), filing through any participating state is acceptable. The federal layer of UCR doesn't penalize state-of-filing choice as long as the registration is on file in the multi-state UCR database. Most carriers in this situation file through the state where their largest customer or terminal is located.

### Do any states charge extra UCR fees beyond the federal schedule?

Source: https://www.fastucrfiling.com/faq/what-states-charge-extra-ucr-fees

Short answer: No. The UCR fee schedule is set federally under 49 USC §14504a and is uniform across all participating states. The Tier 1-Tier 6 fees are the same regardless of which participating state the carrier files through. States cannot charge "extra" UCR fees beyond the federal schedule, though they may add their own state-level motor-carrier registration fees that are separate from UCR.

The UCR fee structure is federally uniform. Tier 1-Tier 6 fees are set in 49 USC §14504a and apply identically across all 41 participating states. A carrier in California pays the same Tier 1 fee ($46 in 2026) as a carrier in Texas or Maine; the participating state collects the fee but does not modify it.
Some states do impose separate state-level motor-carrier registration fees in addition to UCR. These are not "extra UCR" fees - they are independent state programs (state intrastate authority registration, state DOT permits, state-specific MCS-150 supplements) that apply to carriers operating in those states. The state fees are paid separately to the state agency, not through the UCR portal.
For carriers comparing total compliance costs across base-state options (carriers in non-participating states choosing which participating state to file through), the UCR fee itself is uniform. The differentiator is the state-specific motor-carrier registration overhead that may layer on top in some states. For most carriers, this is a small consideration relative to the federal UCR fees themselves.
For carriers who see "UCR" line items significantly different from the federal schedule, the discrepancy is typically a service-provider markup or bundled state fees, not actual UCR variation. Carriers should verify the federal UCR fee schedule against any quoted UCR cost to confirm the federal portion is correct.

### Can I correct my UCR fleet count after filing?

Source: https://www.fastucrfiling.com/faq/can-i-correct-ucr-fleet-count

Short answer: Yes. Most participating-state UCR portals accept correction filings if the original filing reported the wrong fleet count (and therefore the wrong tier). The carrier files a correction, pays any difference if the correct tier is higher, or requests a refund if the correct tier is lower. Corrections are typically processed within 1-3 business days.

UCR tier is based on the carrier's power-unit count (commercial motor vehicles for purposes of the §14504a definition). The tier brackets are: Tier 1 (0-2 vehicles), Tier 2 (3-5 vehicles), Tier 3 (6-20 vehicles), Tier 4 (21-100 vehicles), Tier 5 (101-1,000 vehicles), Tier 6 (1,001+ vehicles). The fee scales sharply across tiers - Tier 1 is $46 while Tier 6 is $44,836 in 2026.
For carriers who reported the wrong fleet count at filing, the correction process is administrative. The carrier files a correction through the same participating-state portal, indicating the correct fleet count and the correct tier. If the correct tier is higher, the carrier pays the difference. If the correct tier is lower, the carrier requests a refund of the overpayment.
For carriers caught in audit-trigger situations (FMCSA or state DOT scrutiny of fleet count vs reported tier), corrections are still acceptable but may carry additional scrutiny. Carriers should document the basis for the corrected count (vehicle registration records, IRP fleet schedules, leasing-on records) so the correction can be defended if questioned.
For carriers with growing fleets that crossed a tier boundary mid-year, the correction is particularly important. A carrier that started the year at 18 power units (Tier 3) and grew to 22 power units mid-year (Tier 4) should file a tier correction reflecting the current count. Operating without the correction exposes the carrier to UCR non-compliance citations even though some UCR fee was paid.

### Is there a penalty for jumping UCR tiers due to fleet growth?

Source: https://www.fastucrfiling.com/faq/what-is-tier-jump-penalty

Short answer: No formal "tier jump" penalty exists in the UCR framework. A carrier whose fleet grows across a tier boundary mid-year files a correction reflecting the new tier and pays the difference between the original tier fee and the corrected tier fee. The "penalty" that carriers perceive is the cost step-up between tiers, which is real but not a regulatory penalty.

The UCR fee schedule has steep step-ups between tiers. Tier 1 ($46) → Tier 2 ($138) is a 3x increase. Tier 3 ($276) → Tier 4 ($963) is a 3.5x increase. Tier 4 ($963) → Tier 5 ($4,592) is nearly a 5x increase. Carriers crossing tier boundaries due to fleet growth see substantial fee increases that feel penalty-like even though they are just the standard tier structure applied to the new fleet count.
For carriers whose fleet was reported correctly at filing time but grew mid-year across a tier boundary, the correct path is a tier correction. Most participating-state portals accept the correction and the carrier pays only the difference between the original tier fee and the corrected tier fee. There is no separate penalty fee.
For carriers whose fleet was reported incorrectly (e.g., reported as Tier 2 when actually Tier 3), the correction includes paying the full difference between the wrong tier and the correct tier. The carrier should not deliberately under-report fleet count to land in a lower tier - UCR audit can cross-reference fleet count against IRP records, MCS-150 vehicle counts, and other federal data sources, and significant under-reporting can trigger civil penalties.
For carriers planning fleet growth that will cross tier boundaries, budgeting for the upgraded UCR fee in advance helps avoid surprise costs. The Tier 3 → Tier 4 jump (about $690) and the Tier 4 → Tier 5 jump (about $3,630) are particularly significant and should be planned for during fleet expansion budgeting.

### Do leased-on owner-operator trucks count toward my UCR fleet count?

Source: https://www.fastucrfiling.com/faq/do-leased-on-trucks-count-toward-ucr

Short answer: It depends on whose name the truck is registered under. Trucks where the motor carrier is the registered owner count toward the carrier's UCR fleet. Trucks where the owner-operator is the registered owner (typical leased-on arrangements where the carrier provides only operating authority) do not count toward the carrier's fleet - they count toward the owner-operator's separate UCR filing. Each registered owner files UCR for their own fleet.

The UCR fleet-count definition under 49 USC §14504a is based on registered ownership. A motor carrier operating its own equipment counts those trucks in its UCR fleet. An owner-operator leasing on to a motor carrier (where the owner-operator owns the truck, the truck is registered in the owner-operator's name, and the motor carrier provides operating authority and load assignment) does not count those trucks in the motor carrier's UCR fleet - the owner-operator files UCR separately on their own fleet.
For typical leased-on arrangements, this means the motor carrier's UCR fleet might be smaller than the carrier's practical operational fleet. A carrier with 5 owned trucks plus 15 leased-on owner-operators files UCR as Tier 2 (3-5 vehicles) based on the 5 owned trucks. The 15 leased-on owner-operators each file their own UCR (typically Tier 1 if 0-2 vehicles each).
For motor carriers that own equipment they lease to owner-operators (the inverse arrangement - carrier owns, operator drives), the carrier counts those trucks in the carrier's UCR fleet because the carrier remains the registered owner. The owner-operator in this arrangement is more like an employee for UCR purposes.
For carriers with mixed structures (some owned, some leased, some leased-on), the rule is consistent: each registered owner files UCR for their own registered fleet. A carrier should track its UCR fleet count based on actual registered ownership, not operational use. Misreporting in either direction creates audit risk.

### When does UCR deactivate after non-payment?

Source: https://www.fastucrfiling.com/faq/when-does-ucr-deactivate

Short answer: UCR doesn't formally "deactivate" in the way USDOT does - the registration is either current or it isn't. After the calendar year ends without renewal, the prior year's UCR is no longer current and the carrier is non-compliant. State DOT enforcement consequences (IRP suspension, roadside fines) typically begin in January-February of the new year for carriers who haven't renewed.

The UCR framework operates on calendar-year registrations. Each registration covers January 1 through December 31; on January 1 of the new year, the prior year's registration is no longer current, and the new year's registration is required. There is no formal "deactivation" in the FMCSA system tracking sense - the SAFER snapshot may not even reflect UCR status directly because UCR is administered through state portals rather than federal FMCSA databases.
The practical consequences of unpaid UCR begin with state DOT enforcement. Most participating states use UCR compliance as a prerequisite for IRP renewal; carriers who haven't renewed UCR by the time their IRP renewal comes due (typically early in the calendar year) may face IRP processing delays or suspensions. State troopers checking the multi-state UCR database during roadside inspections can cite carriers operating without current UCR.
For carriers caught with multiple years of unpaid UCR, the recovery path is to file each missing year retroactively through any participating-state portal. The fees are the same as on-time fees (no federal late penalty), though states may add their own enforcement consequences - fines, IRP suspension, vehicle registration holds - that have to be cleared separately.
For carriers who let UCR lapse during a temporary business pause (parental leave, seasonal slowdown, business pivot) and intend to resume operations, the recovery is straightforward: file the missed years and the current year, and resume operations. Most participating-state portals accept multi-year retroactive filings in a single session. State DOT enforcement consequences in the carrier's base state may need separate remediation depending on the duration of the lapse.

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GLOSSARY (44 TERMS)
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Plain-English definitions of UCR and adjacent FMCSA / IRS / state-tax
terms. Each term has a stable anchor at
https://www.fastucrfiling.com/glossary

UCR (also: Unified Carrier Registration, UCR Filing, UCR Registration): The Unified Carrier Registration — a federal program that requires interstate motor carriers, brokers, freight forwarders, and leasing companies to register annually and pay a fee scaled to fleet size. Authorized by 49 USC §14504a and administered under 49 CFR Part 367, UCR replaced the old Single State Registration System in 2007. Fees are collected through one base state and shared among participating states to fund motor-carrier safety programs.

UCR Fee Bracket (also: UCR Fee Tier, Fleet-Size Bracket, UCR Tier): The fleet-size band that sets your UCR fee. The UCR Plan board publishes a single national fee schedule each registration year with six brackets, from 0–2 vehicles at the bottom to 1,000+ at the top. The fee is identical in every state — only your vehicle count moves you between brackets. Brokers, forwarders, and leasing companies with no power units pay the lowest 0–2 bracket.

Fleet-Size Brackets (also: Vehicle Brackets, UCR Bracket Schedule): The six tiers in the UCR fee schedule, defined by the number of commercial motor vehicles a carrier operates: 0–2, 3–5, 6–20, 21–100, 101–1,000, and 1,001 or more. The fee rises with each bracket and is set nationally by the UCR Plan board, so it does not vary by state. Picking the right bracket is the single most consequential step in filing UCR correctly.

Vehicle Count (also: CMV Count, Power Unit Count): The number of commercial motor vehicles used to place a carrier in its UCR fee bracket. UCR counts power units — trucks and tractors — reported on your most recent MCS-150, not trailers. Carriers may exclude vehicles used exclusively in intrastate commerce. An undercount that lands you in too low a bracket is a common enforcement flag; an overcount means you overpay.

Power Unit (also: CMV, Commercial Motor Vehicle): A self-propelled commercial motor vehicle — a truck or truck-tractor — used to transport property or passengers in commerce. UCR fee brackets count power units, not trailers or towed equipment. The figure normally comes straight from the power-unit total a carrier reports to the FMCSA on Form MCS-150, which is why an out-of-date MCS-150 can throw off a UCR filing.

Base State (also: UCR Base State, Registration State): The single state through which a carrier pays its UCR fee. Under 49 USC §14504a a carrier registers in its home state if that state participates in UCR; if the home state does not participate, the carrier selects the nearest participating state in its region. All UCR fees are remitted to the base state regardless of how many states the carrier actually operates in.

Base-State Rule (also: Base-State Selection Rule): The rule that determines which state collects your UCR fee. A carrier registers in its home state when that state participates in UCR. When the home state is non-participating, the carrier must choose the geographically nearest participating state. Fees are paid only to that one base state — UCR is never paid state-by-state — and the resulting registration is recognized in all 50 states.

Participating States (also: UCR Participating States): The states that have joined the Unified Carrier Registration Agreement and collect UCR fees directly. Most states participate. Carriers based in a participating state register through that state as their base state. The roughly forty-one participating jurisdictions share UCR revenue under a formula set by the UCR Plan board to fund commercial-vehicle safety enforcement.

Non-Participating States (also: UCR Non-Participating States): States that have not joined the UCR Agreement and do not collect UCR fees themselves — Arizona, Florida, Hawaii, Maryland, Nevada, New Jersey, Oregon, Vermont, Wyoming, and the District of Columbia. Carriers based in these states are still federally required to file UCR; they simply select the nearest participating state as their base state. Being based in a non-participating state never exempts a carrier from UCR.

49 USC §14504a (also: Unified Carrier Registration Statute): The federal statute that created the Unified Carrier Registration system in 2005, replacing the Single State Registration System. It authorizes the annual fee on interstate carriers, brokers, forwarders, and leasing companies, defines the fleet-size fee brackets, and sets the base-state collection mechanism. It is the legal foundation every UCR obligation traces back to.

49 CFR Part 367 (also: UCR Fee Regulation): The federal regulation that implements the UCR statute, setting the annual fee schedule by fleet-size bracket and the procedures the UCR Plan uses to collect and distribute fees. The Part 367 fee tables are updated by rulemaking when the UCR Plan board adjusts fees, and they are the authoritative source for the dollar amount each bracket owes in a given registration year.

Unified Carrier Registration Plan (also: UCR Plan, UCR Board, UCR Plan Board): The 15-member board of state and industry representatives that governs the UCR program — setting the annual fee schedule, allocating revenue among participating states, and overseeing the national registration system. The Plan operates under the U.S. Department of Transportation but is funded by UCR fees rather than tax dollars. Its published fee tables are the authoritative bracket schedule each year.

Registration Year (also: UCR Year, UCR Registration Year): The calendar year a UCR filing covers. Registration for an upcoming year opens October 1 of the prior year, and enforcement of that year’s registration begins January 1. A 2026 UCR filing, for example, became enforceable on January 1, 2026. UCR is a per-calendar-year obligation: each new year requires a fresh filing and fee.

October 1 Opening (also: UCR Filing Window Opens): The date the UCR registration window opens each year for the following registration year. From October 1 onward, carriers can file and pay the upcoming year’s UCR before enforcement starts on January 1. Filing early in the October-to-December window avoids the year-end rush and the risk of an out-of-service order at a January roadside inspection.

December 31 Deadline (also: UCR Deadline, UCR Due Date): The practical deadline for UCR: carriers should complete the upcoming year’s registration by December 31, because enforcement of that registration begins January 1 with no grace period. A carrier without a valid current-year UCR on January 1 can be placed out of service and fined at a roadside inspection, even if it intends to file later that month.

Late Filing (also: Missed UCR Deadline, Late UCR): Filing UCR after enforcement begins on January 1. UCR has no statutory grace period, so any operation in the new year before the fee is paid is technically non-compliant and exposed to citations. There is no separate federal late penalty — the carrier pays the same bracket fee — but the gap can trigger out-of-service orders and roadside fines until the current-year filing is on record.

Enforcement (also: UCR Enforcement, Roadside Enforcement): How UCR compliance is checked: state troopers and commercial-vehicle inspectors verify a carrier’s current-year UCR against the national database at roadside inspections and weigh stations, primarily in participating states. A missing or expired UCR can result in citations, fines, and an out-of-service order. Enforcement for a registration year begins January 1, which is why timely filing matters.

Out-of-Service Order (also: OOS Order): A roadside order that bars a commercial vehicle or driver from operating until a violation is corrected. Operating without a valid current-year UCR is one trigger: an inspector can place the unit out of service on the spot, stranding the load and driver until the UCR is filed and proof is produced. OOS orders also feed a carrier’s safety record.

Citation (also: UCR Citation, Fine): A monetary penalty issued for a UCR violation at a roadside inspection or audit. State fines for operating without a valid UCR vary by jurisdiction and commonly run from a few hundred to several thousand dollars per occurrence, and they can recur on each subsequent stop until the carrier files. Citations are separate from the UCR fee itself, which still must be paid.

Motor Carrier (also: Interstate Carrier, For-Hire Carrier): A person or company that transports property or passengers by commercial motor vehicle. Every motor carrier operating in interstate commerce must file UCR annually, with the fee scaled to power-unit count. The category covers for-hire carriers, private carriers hauling their own goods across state lines, and exempt-commodity haulers — all owe UCR if they cross state lines.

Broker (also: Freight Broker, Property Broker): An intermediary that arranges transportation of freight for compensation without operating trucks or taking possession of the cargo. Brokers holding interstate operating authority must file UCR every year. Because a broker typically has no power units, it registers in the lowest 0–2 vehicle bracket — but the obligation to file is the same as any motor carrier’s.

Freight Forwarder (also: Forwarder, MC-FF): A company that assembles and consolidates shipments, issues its own bills of lading, and assumes carrier responsibility for the freight, often contracting the actual line-haul to motor carriers. Freight forwarders with interstate authority owe UCR annually. Like brokers, a forwarder that operates no power units of its own files in the lowest 0–2 vehicle UCR bracket.

Leasing Company (also: Equipment Leasing Company): A company that leases commercial motor vehicles to motor carriers. Leasing companies are one of the four entity types named in the UCR statute and must register and pay the UCR fee annually. Whether and how leased equipment counts toward a carrier’s own fleet-size bracket depends on the terms of the lease and who reports the units on their MCS-150.

Intrastate vs Interstate (also: Intrastate Commerce, Interstate Commerce): The jurisdictional line that decides whether UCR applies. Interstate commerce crosses state lines, or carries freight that originated in or is bound for another state, and triggers federal requirements including UCR. Intrastate commerce stays entirely within one state under that state’s own rules. A purely intrastate carrier does not owe UCR; hauling a single interstate load brings it into the federal system.

Interstate Commerce: Commercial transportation that crosses state lines, or that begins or ends in a different state from where the freight or carrier is based. It is the trigger for federal FMCSA oversight: a USDOT number, UCR registration, operating authority for for-hire carriers, and federal safety compliance. Carriers operating only within one state fall under state — not UCR — jurisdiction.

USDOT Number (also: DOT Number): A unique identifier the FMCSA assigns to every commercial motor vehicle operator subject to federal safety regulation. UCR filings are keyed to the USDOT number, and the power-unit count on the linked MCS-150 normally sets the carrier’s fee bracket. Every interstate carrier needs a USDOT number before it can file UCR; the number must be displayed on both sides of the vehicle.

MCS-150 (also: Biennial Update, Motor Carrier Identification Report): The form every USDOT-registered carrier files to keep its contact, mileage, and fleet-size data current with the FMCSA, updated at least every 24 months. The power-unit figure on the MCS-150 is what UCR uses to set a carrier’s fee bracket, so an inaccurate or stale MCS-150 directly causes wrong-bracket UCR filings. Failing to update it can deactivate the USDOT number.

Operating Authority (also: MC Number, MC Authority): Federal permission from the FMCSA to operate as a for-hire motor carrier, broker, or freight forwarder in interstate commerce, identified by an MC number. UCR and operating authority are separate but related: a carrier or broker that holds interstate authority owes UCR every year, and an unpaid UCR can become one of the issues that jeopardizes that authority.

MC Number (also: Motor Carrier Number, MC Docket): The FMCSA operating-authority number, formatted "MC-######", that grants permission to haul regulated freight for hire or to broker it across state lines. Holding an active MC number is what makes a carrier or broker subject to annual UCR. A carrier can have a USDOT number without an MC number, but for-hire interstate operation requires both.

SAFER (also: Safety and Fitness Electronic Records): The FMCSA’s public carrier-lookup at safer.fmcsa.dot.gov. It returns a carrier’s USDOT registration, operating-authority status, power-unit count, and basic safety data. The vehicle count shown on SAFER (sourced from the MCS-150) is a quick way to confirm which UCR fee bracket a carrier belongs in before filing.

FMCSA (also: Federal Motor Carrier Safety Administration): The agency within the U.S. Department of Transportation that regulates commercial motor carriers, brokers, and freight forwarders in interstate commerce. It issues USDOT and MC numbers, publishes the safety regulations in 49 CFR, and oversees the registration data UCR relies on. The UCR Plan operates under DOT alongside the FMCSA, though UCR fees fund the program rather than tax dollars.

BOC-3 (also: Designation of Process Agents, Form BOC-3): A federal FMCSA filing that names a process agent in each state authorized to accept legal service of process on behalf of an interstate carrier, broker, or freight forwarder. It is required to obtain operating authority. BOC-3 and UCR are distinct filings — BOC-3 is one-time and tied to getting authority, UCR is an annual fee — but a new interstate operator typically needs both.

Process Agent: A person or company legally authorized to accept service of process — lawsuits, subpoenas, court orders — on behalf of a motor carrier, broker, or freight forwarder in a given state. Federal rules require every interstate operator to designate one in each state it operates in, recorded on Form BOC-3. The designation supports the operating authority that, in turn, carries the annual UCR obligation.

Authority Reinstatement (also: Reinstatement, Authority Reactivation): The process of restoring FMCSA operating authority that has been revoked or deactivated — commonly after lapsed insurance, a missed biennial update, or unpaid penalties. Bringing compliance filings current is part of reinstatement, and carriers often refresh UCR at the same time so they return to the road fully compliant. UCR itself is not reinstated; it is simply filed for the current year.

MCSA-5889 (also: UCR Application Form): The FMCSA / UCR application form used to register and pay the Unified Carrier Registration fee. It collects the carrier’s USDOT number, entity type, and power-unit count to determine the fee bracket. Carriers can file it through the national UCR system or a third-party filer; the form records the registration that enforcement officers later verify at roadside.

IRP (also: International Registration Plan, Apportioned Plate): A reciprocal agreement among U.S. states and Canadian provinces that lets a commercial vehicle run on a single apportioned license plate across multiple jurisdictions, with registration fees split by miles driven in each. IRP is a state-administered registration program, entirely separate from UCR: a carrier can owe both, but paying one never satisfies the other.

IFTA (also: International Fuel Tax Agreement): A multi-state agreement that simplifies fuel-tax reporting for commercial vehicles operating across state lines. A carrier registers with its base state, files one quarterly return, and IFTA distributes the tax to the states where fuel was actually burned. Like IRP, IFTA is a state fuel-tax program separate from UCR — the two share the "base state" concept but are filed and paid independently.

Apportioned Registration (also: Apportioned Plates): Vehicle registration issued under the International Registration Plan, where a carrier pays a share of registration fees to each jurisdiction based on the percentage of miles driven there. It produces one "apportioned" plate good in every IRP member state. Apportioned registration is distinct from UCR — IRP registers the vehicle for road use, while UCR is a separate annual safety-program fee.

Single State Registration System (also: SSRS): The pre-2007 program UCR replaced. Under SSRS, carriers filed proof of insurance and paid fees state-by-state for each state they operated in. UCR consolidated that into one annual fee paid to a single base state, scaled by fleet size instead of by state count. SSRS is obsolete, but the term still appears when explaining why UCR exists.

Heavy Vehicle Use Tax (also: HVUT, Form 2290): An annual federal tax on heavy highway vehicles weighing 55,000 pounds or more, reported to the IRS on Form 2290. HVUT is a separate obligation from UCR — different agency, different trigger (vehicle weight rather than fleet size) — but new carriers often handle both in the same compliance cycle. Proof of HVUT payment is required to register heavy vehicle tags at the state DMV.

Auto-Renewing Subscription (also: UCR Auto-Renew, Annual Renewal): A filing option that automatically re-files and pays your UCR each year so the December 31 deadline is never missed. On FastUCR the Tier 1 (0–2 vehicle) auto-renew price is $70 per year — $10 below the one-time $80 filing — and it can be cancelled any time. Auto-renew addresses the most common UCR failure mode: simply forgetting to file before enforcement starts.

Third-Party Filer (also: UCR Filing Service, Authorized Filing Entity): A private company that submits UCR registrations on a carrier’s behalf through the national UCR system, for a service fee on top of the government bracket fee. A reputable filer itemizes the federal fee separately, selects the correct fleet-size bracket and base state, and submits the same business day. FastUCR is a third-party filer operated by Fast Filing Group LLC; it is not a government agency.

Mid-Year Filing (also: New-Entrant UCR, Mid-Year Registration): Filing UCR for the current registration year after it has already opened — typically a new carrier that obtained authority partway through the year. There is no proration: a carrier that becomes subject to UCR mid-year owes the full bracket fee for that year, with no discount for the remaining months. The next year’s registration then follows the normal October-to-December window.

Compliance Stack (also: Carrier Compliance Stack): The set of recurring federal and state filings a new interstate operator must keep current: a USDOT number and biennial MCS-150 update, operating authority with a BOC-3, the annual UCR fee, IRP and IFTA for qualifying vehicles, and Form 2290 HVUT for heavy trucks. UCR is one annual layer in this stack; letting any layer lapse can cascade into roadside stops or loss of authority.

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COMPARISONS
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Side-by-side UCR comparison pages. Hub: https://www.fastucrfiling.com/vs

UCR vs IRP - federal registration vs apportioned-plate program - https://www.fastucrfiling.com/vs/ucr-vs-irp
UCR vs IFTA - annual flat fee vs quarterly fuel-tax return - https://www.fastucrfiling.com/vs/ucr-vs-ifta
UCR vs IRP vs IFTA - the three interstate programs compared - https://www.fastucrfiling.com/vs/ucr-vs-irp-vs-ifta
UCR vs state trip permits - annual registration vs per-trip permits - https://www.fastucrfiling.com/vs/ucr-vs-state-trip-permits
UCR Tier 1 vs Tier 2 - 0-2 vehicles ($80) vs 3-5 vehicles ($225) - https://www.fastucrfiling.com/vs/ucr-tier-1-vs-tier-2
UCR Tier 1 vs Tier 3 jump - fee impact of a fast-growing fleet - https://www.fastucrfiling.com/vs/ucr-tier-1-vs-tier-3-jump
UCR for brokers vs carriers - Tier 1 flat vs power-unit count - https://www.fastucrfiling.com/vs/ucr-broker-vs-carrier
UCR mid-year filing vs annual renewal - new authority vs year-end window - https://www.fastucrfiling.com/vs/ucr-mid-year-vs-renewal

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USE-CASE PAGES, GLOSSARY & BUYER GUIDE
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UCR for owner-operators - single-truck and small-fleet filing - https://www.fastucrfiling.com/for-owner-operators
UCR for multi-truck fleets - Tier 2 through Tier 6 filing - https://www.fastucrfiling.com/for-fleets
UCR for freight brokers - Tier 1 broker filing - https://www.fastucrfiling.com/for-brokers
UCR for freight forwarders - https://www.fastucrfiling.com/for-freight-forwarders
UCR late renewal - filing after the December 31 deadline - https://www.fastucrfiling.com/for-late-renewals
UCR for brokers (detailed broker guide) - https://www.fastucrfiling.com/ucr-for-brokers
2026 UCR fee bracket reference - https://www.fastucrfiling.com/ucr-fee-bracket-2026
UCR glossary - definitions of UCR, base state, power units, 49 USC 14504a, and adjacent FMCSA/IRS terms - https://www.fastucrfiling.com/glossary
Best UCR filing services in 2026 - buyer-guide roundup of the UCR filing market - https://www.fastucrfiling.com/best-ucr-filing-services
UCR FAQ hub - every common UCR question in one place - https://www.fastucrfiling.com/faq

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STATE COVERAGE
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FastUCR files UCR for carriers based in any of the 50 US states plus
the District of Columbia. Below is a per-state snapshot with the local
DOT office, major interstate corridors, freight hubs, and registered
carrier count. Full state-specific guides live at
https://www.fastucrfiling.com/states/{slug}.

Alabama (AL) - https://www.fastucrfiling.com/states/alabama
  - DOT office: Alabama Department of Transportation, 1409 Coliseum Blvd, Montgomery, AL 36110
  - DOT phone: (334) 242-6358
  - Major corridors: I-65, I-20, I-59, I-10
  - Freight hubs: Port of Mobile, Birmingham Intermodal, Huntsville Logistics Park
  - Registered carriers: 8,200+
  - Summary: Alabama-based interstate carriers must complete UCR registration annually. With over 8,200 registered carriers and the Port of Mobile driving significant freight volume, Alabama is a key Gulf Coast logistics state. Carriers operating through the I-65 corridor connecting Mobile to Nashville must maintain current UCR status to avoid roadside citations and out-of-service orders - UCR noncompliance penalties are set by each state.

Alaska (AK) - https://www.fastucrfiling.com/states/alaska
  - DOT office: Alaska Department of Transportation, 3132 Channel Drive, Juneau, AK 99801
  - DOT phone: (907) 465-3900
  - Major corridors: Alaska Highway, Parks Highway, Seward Highway
  - Freight hubs: Port of Anchorage, Fairbanks Freight Terminal, Juneau Marine Terminal
  - Registered carriers: 1,400+
  - Summary: Alaska carriers engaged in interstate commerce must register under UCR despite the state's unique geographic isolation. Most freight enters via the Port of Anchorage or through Canada on the Alaska Highway. UCR fees for Alaska-based carriers are determined by fleet size and are due annually regardless of whether vehicles cross into the Lower 48.

Arizona (AZ) - https://www.fastucrfiling.com/states/arizona
  - DOT office: Arizona Department of Transportation, 206 S 17th Ave, Phoenix, AZ 85007
  - DOT phone: (602) 712-7355
  - Major corridors: I-10, I-17, I-40, I-19
  - Freight hubs: Phoenix Gateway Airport Cargo, Tucson Intermodal, Nogales Border Crossing
  - Registered carriers: 9,500+
  - Summary: Arizona carriers must maintain UCR registration for all interstate operations. The Nogales border crossing handles billions in annual U.S.-Mexico trade, making UCR compliance critical for cross-border carriers. Phoenix ranks among the fastest-growing logistics markets, and carriers operating through Arizona's I-10 and I-40 corridors face regular UCR enforcement checkpoints.

Arkansas (AR) - https://www.fastucrfiling.com/states/arkansas
  - DOT office: Arkansas Department of Transportation, 10324 Interstate 30, Little Rock, AR 72209
  - DOT phone: (501) 569-2000
  - Major corridors: I-40, I-30, I-49, I-55
  - Freight hubs: Little Rock Port Authority, Fort Smith Intermodal, West Memphis Logistics
  - Registered carriers: 7,800+
  - Summary: Arkansas is home to major carriers including J.B. Hunt and ABF Freight, making UCR compliance a cornerstone of the state's trucking industry. With I-40 and I-30 intersecting at Little Rock, Arkansas-based carriers frequently operate across multiple states. Annual UCR registration is required for all interstate motor carriers, brokers, and freight forwarders based in or operating through Arkansas.

California (CA) - https://www.fastucrfiling.com/states/california
  - DOT office: California Department of Motor Vehicles, 2415 1st Ave, Sacramento, CA 95818
  - DOT phone: (916) 657-8153
  - Major corridors: I-5, I-10, I-15, I-80, I-40
  - Freight hubs: Ports of Los Angeles/Long Beach, Port of Oakland, Inland Empire Logistics
  - Registered carriers: 62,000+
  - Summary: California has the largest number of registered motor carriers in the nation, making UCR registration a massive compliance requirement. Over 62,000 carriers must file UCR annually in addition to meeting CARB emissions standards. The Ports of LA and Long Beach handle 40% of U.S. containerized imports - carriers serving these ports must maintain current UCR status alongside California-specific permits.

Colorado (CO) - https://www.fastucrfiling.com/states/colorado
  - DOT office: Colorado Department of Transportation, 2829 W Howard Pl, Denver, CO 80204
  - DOT phone: (303) 757-9011
  - Major corridors: I-25, I-70, I-76
  - Freight hubs: Denver Intermodal Hub, Colorado Springs Distribution, Front Range Logistics
  - Registered carriers: 11,200+
  - Summary: Colorado's position as a Rocky Mountain corridor state means carriers frequently cross multiple state lines via I-70 and I-25, requiring current UCR registration. Denver serves as a distribution hub connecting East and West Coast freight. Colorado-based carriers and brokers must file UCR annually, with fees based on their fleet size bracket.

Connecticut (CT) - https://www.fastucrfiling.com/states/connecticut
  - DOT office: Connecticut Department of Transportation, 2800 Berlin Turnpike, Newington, CT 06131
  - DOT phone: (860) 594-2000
  - Major corridors: I-95, I-91, I-84
  - Freight hubs: Port of New Haven, Bradley International Airport Cargo, Hartford Distribution
  - Registered carriers: 4,100+
  - Summary: Connecticut carriers operating on the I-95 Northeast Corridor must maintain UCR registration. The state's position between New York and Boston makes it a critical transit point. Connecticut actively participates in UCR enforcement through roadside inspections and audits of interstate carriers.

Delaware (DE) - https://www.fastucrfiling.com/states/delaware
  - DOT office: Delaware Department of Transportation, 800 Bay Rd, Dover, DE 19901
  - DOT phone: (302) 760-2080
  - Major corridors: I-95, I-495, US-13
  - Freight hubs: Port of Wilmington, Dover Air Force Base Cargo, New Castle Logistics
  - Registered carriers: 2,200+
  - Summary: Delaware's strategic position on the I-95 corridor and the Port of Wilmington make UCR compliance essential for carriers operating through the Mid-Atlantic region. Despite its small size, Delaware sees heavy freight traffic and conducts UCR verification during roadside inspections on I-95.

District of Columbia (DC) - https://www.fastucrfiling.com/states/district-of-columbia
  - DOT office: District Department of Transportation, 55 M St SE, Washington, DC 20003
  - DOT phone: (202) 673-6813
  - Major corridors: I-95, I-66, I-395, I-295
  - Freight hubs: Reagan National Airport Cargo, Union Station Logistics, Anacostia Waterfront
  - Registered carriers: 800+
  - Summary: Motor carriers operating in the District of Columbia must maintain UCR registration for interstate commerce. Despite its small geographic area, D.C.'s position as the national capital generates significant freight demand. Carriers delivering to federal facilities and commercial districts must be UCR-compliant.

Florida (FL) - https://www.fastucrfiling.com/states/florida
  - DOT office: Florida Department of Transportation, 605 Suwannee St, Tallahassee, FL 32399
  - DOT phone: (850) 414-4100
  - Major corridors: I-95, I-75, I-10, I-4
  - Freight hubs: Port of Miami, Port Everglades, Jacksonville Intermodal, Port Tampa Bay
  - Registered carriers: 38,000+
  - Summary: Florida ranks among the top states for registered carriers with over 38,000 requiring annual UCR registration. The state's extensive port system - including Miami, Everglades, and Jacksonville - drives massive interstate and international freight volumes. Florida conducts UCR enforcement at weigh stations along I-95 and I-75.

Georgia (GA) - https://www.fastucrfiling.com/states/georgia
  - DOT office: Georgia Department of Transportation, 600 W Peachtree NW, Atlanta, GA 30308
  - DOT phone: (404) 631-1990
  - Major corridors: I-75, I-85, I-20, I-95, I-16
  - Freight hubs: Port of Savannah, Hartsfield-Jackson Airport Cargo, Atlanta Intermodal
  - Registered carriers: 22,000+
  - Summary: Georgia is a Southeast logistics powerhouse with the Port of Savannah ranking as the busiest single-terminal container port in North America. Over 22,000 carriers must maintain UCR registration. Atlanta's intersection of I-75, I-85, and I-20 creates one of the highest-density freight corridors in the nation, with active UCR enforcement at multiple weigh stations.

Hawaii (HI) - https://www.fastucrfiling.com/states/hawaii
  - DOT office: Hawaii Department of Transportation, 869 Punchbowl St, Honolulu, HI 96813
  - DOT phone: (808) 587-2150
  - Major corridors: H-1, H-2, H-3
  - Freight hubs: Port of Honolulu, Kahului Harbor, Hilo Harbor
  - Registered carriers: 1,100+
  - Summary: Hawaii-based carriers engaged in interstate commerce must register under UCR even though operations are primarily intra-island. Carriers shipping goods between the mainland and Hawaii via ocean freight, or those with mainland operations, are required to maintain current UCR registration.

Idaho (ID) - https://www.fastucrfiling.com/states/idaho
  - DOT office: Idaho Transportation Department, 3311 W State St, Boise, ID 83703
  - DOT phone: (208) 334-8000
  - Major corridors: I-84, I-86, I-15, I-90
  - Freight hubs: Boise Intermodal, Pocatello Rail Hub, Twin Falls Distribution
  - Registered carriers: 5,100+
  - Summary: Idaho carriers must file UCR annually for interstate operations. The state's agricultural freight - including potatoes, dairy, and grain - moves extensively across state lines via I-84 and I-86. Idaho's position between Washington and Montana makes it a critical transit corridor with active UCR enforcement.

Illinois (IL) - https://www.fastucrfiling.com/states/illinois
  - DOT office: Illinois Department of Transportation, 2300 S Dirksen Pkwy, Springfield, IL 62764
  - DOT phone: (217) 782-7820
  - Major corridors: I-55, I-57, I-80, I-90, I-94, I-70
  - Freight hubs: Chicago Intermodal, Joliet Logistics Park, East St. Louis Rail Hub
  - Registered carriers: 28,000+
  - Summary: Illinois is the nation's freight crossroads, with Chicago serving as the largest rail and intermodal hub in North America. Over 28,000 carriers require UCR registration. Six major interstates converge in the Chicago metro area, and Illinois aggressively enforces UCR compliance through roadside inspections and toll-system data sharing.

Indiana (IN) - https://www.fastucrfiling.com/states/indiana
  - DOT office: Indiana Department of Transportation, 100 N Senate Ave, Indianapolis, IN 46204
  - DOT phone: (317) 232-5533
  - Major corridors: I-65, I-70, I-69, I-74, I-80/90
  - Freight hubs: Indianapolis Intermodal, Fort Wayne Logistics, Gary/Northwest Indiana Rail
  - Registered carriers: 15,500+
  - Summary: Indiana calls itself the "Crossroads of America" for good reason - I-65 and I-70 intersect in Indianapolis, creating one of the busiest freight corridors in the Midwest. Over 15,500 carriers must maintain UCR registration. Indiana conducts UCR enforcement at its toll road plazas and weigh stations.

Iowa (IA) - https://www.fastucrfiling.com/states/iowa
  - DOT office: Iowa Department of Transportation, 800 Lincoln Way, Ames, IA 50010
  - DOT phone: (515) 239-1101
  - Major corridors: I-80, I-35, I-29, I-380
  - Freight hubs: Des Moines Intermodal, Cedar Rapids Logistics, Sioux City Distribution
  - Registered carriers: 9,800+
  - Summary: Iowa's agricultural economy generates massive interstate freight volumes requiring UCR registration. The intersection of I-80 and I-35 in Des Moines creates a Midwest distribution hub. Iowa-based carriers hauling grain, livestock, and processed foods across state lines must maintain current UCR status annually.

Kansas (KS) - https://www.fastucrfiling.com/states/kansas
  - DOT office: Kansas Department of Transportation, 700 SW Harrison St, Topeka, KS 66603
  - DOT phone: (785) 296-3566
  - Major corridors: I-70, I-35, I-135, I-335
  - Freight hubs: Kansas City Intermodal, Wichita Logistics, Topeka Distribution
  - Registered carriers: 8,500+
  - Summary: Kansas sits at the geographic center of the contiguous U.S., making it a natural distribution hub. Carriers transiting Kansas on I-70 (the primary east-west corridor) or I-35 (north-south) must have current UCR registration. Kansas actively participates in multi-state UCR enforcement operations with neighboring states.

Kentucky (KY) - https://www.fastucrfiling.com/states/kentucky
  - DOT office: Kentucky Transportation Cabinet, 200 Mero St, Frankfort, KY 40622
  - DOT phone: (502) 564-4890
  - Major corridors: I-64, I-65, I-71, I-75, I-24
  - Freight hubs: Louisville UPS Worldport, Covington/Cincinnati Hub, Lexington Distribution
  - Registered carriers: 11,000+
  - Summary: Kentucky is home to the UPS Worldport in Louisville, the largest automated package handling facility in the world. Over 11,000 carriers require UCR registration. Kentucky's position at the junction of I-64, I-65, and I-75 makes it a critical Southeast-to-Midwest corridor state with active UCR enforcement.

Louisiana (LA) - https://www.fastucrfiling.com/states/louisiana
  - DOT office: Louisiana Department of Transportation, 1201 Capitol Access Rd, Baton Rouge, LA 70802
  - DOT phone: (225) 379-1232
  - Major corridors: I-10, I-20, I-49, I-12
  - Freight hubs: Port of South Louisiana, Port of New Orleans, Baton Rouge Logistics
  - Registered carriers: 9,200+
  - Summary: Louisiana's port system ranks among the largest in the world by tonnage, with the Port of South Louisiana handling over 290 million tons annually. Interstate carriers serving these ports must maintain UCR registration. Louisiana conducts UCR verification at weigh stations along I-10 and I-20.

Maine (ME) - https://www.fastucrfiling.com/states/maine
  - DOT office: Maine Department of Transportation, 16 State House Station, Augusta, ME 04333
  - DOT phone: (207) 624-3000
  - Major corridors: I-95, I-295, US-1
  - Freight hubs: Port of Portland, Bangor Logistics, Presque Isle Distribution
  - Registered carriers: 3,200+
  - Summary: Maine carriers operating interstate - particularly those hauling lumber, seafood, and paper products to markets in Boston, New York, and beyond - must maintain current UCR registration. Maine's position as the northernmost New England state means carriers frequently cross into New Hampshire, Massachusetts, and Canada.

Maryland (MD) - https://www.fastucrfiling.com/states/maryland
  - DOT office: Maryland Department of Transportation, 7201 Corporate Center Dr, Hanover, MD 21076
  - DOT phone: (410) 865-1000
  - Major corridors: I-95, I-70, I-83, I-81, I-68
  - Freight hubs: Port of Baltimore, BWI Airport Cargo, Hagerstown Distribution
  - Registered carriers: 8,800+
  - Summary: Maryland's Port of Baltimore is a major East Coast auto and roll-on/roll-off port, generating significant interstate freight. Carriers on the I-95 corridor through Maryland face UCR verification at inspection stations. Maryland-based carriers, brokers, and freight forwarders must file UCR annually.

Massachusetts (MA) - https://www.fastucrfiling.com/states/massachusetts
  - DOT office: Massachusetts Department of Transportation, 10 Park Plaza, Boston, MA 02116
  - DOT phone: (857) 368-4636
  - Major corridors: I-90, I-95, I-93, I-91
  - Freight hubs: Port of Boston, Worcester Distribution, Springfield Logistics
  - Registered carriers: 7,500+
  - Summary: Massachusetts carriers must register under UCR for interstate operations. The Port of Boston and Logan Airport generate substantial freight volumes. Massachusetts actively enforces UCR compliance and participates in Northeast regional enforcement operations. Carriers operating on the Massachusetts Turnpike (I-90) should expect UCR verification.

Michigan (MI) - https://www.fastucrfiling.com/states/michigan
  - DOT office: Michigan Department of Transportation, 425 W Ottawa St, Lansing, MI 48933
  - DOT phone: (517) 241-2400
  - Major corridors: I-75, I-94, I-96, I-69
  - Freight hubs: Detroit Intermodal, Grand Rapids Distribution, Port Huron Border Crossing
  - Registered carriers: 18,000+
  - Summary: Michigan's auto industry and Canadian border crossings make UCR compliance critical. Over 18,000 carriers must register annually. The Ambassador Bridge and Blue Water Bridge in Port Huron handle billions in cross-border freight. Michigan conducts UCR enforcement at border crossings and weigh stations along I-75 and I-94.

Minnesota (MN) - https://www.fastucrfiling.com/states/minnesota
  - DOT office: Minnesota Department of Transportation, 395 John Ireland Blvd, St. Paul, MN 55155
  - DOT phone: (651) 296-3000
  - Major corridors: I-35, I-94, I-90, I-494
  - Freight hubs: Minneapolis-St. Paul Intermodal, Duluth Port Authority, Rochester Logistics
  - Registered carriers: 12,500+
  - Summary: Minnesota is a major agricultural and manufacturing freight state with over 12,500 carriers requiring UCR registration. The Twin Cities serve as a distribution hub for the Upper Midwest. Minnesota actively enforces UCR compliance and was one of the original UCR participating states.

Mississippi (MS) - https://www.fastucrfiling.com/states/mississippi
  - DOT office: Mississippi Department of Transportation, 401 N West St, Jackson, MS 39201
  - DOT phone: (601) 359-7001
  - Major corridors: I-55, I-20, I-59, I-10
  - Freight hubs: Port of Gulfport, Jackson Intermodal, Vicksburg Logistics
  - Registered carriers: 5,800+
  - Summary: Mississippi carriers engaged in interstate commerce must maintain UCR registration. The state's position along the Mississippi River and Gulf Coast creates significant freight corridors. UCR enforcement occurs at weigh stations on I-55 and I-20, where carriers are checked for current registration status.

Missouri (MO) - https://www.fastucrfiling.com/states/missouri
  - DOT office: Missouri Department of Transportation, 105 W Capitol Ave, Jefferson City, MO 65102
  - DOT phone: (573) 751-2551
  - Major corridors: I-70, I-44, I-55, I-35, I-29
  - Freight hubs: St. Louis Gateway, Kansas City Intermodal, Springfield Distribution
  - Registered carriers: 16,000+
  - Summary: Missouri sits at the crossroads of America's interstate system with five major interstates converging. Over 16,000 carriers must maintain UCR registration. Both St. Louis and Kansas City serve as major intermodal hubs, and Missouri conducts active UCR enforcement at its extensive weigh station network.

Montana (MT) - https://www.fastucrfiling.com/states/montana
  - DOT office: Montana Department of Transportation, 2701 Prospect Ave, Helena, MT 59620
  - DOT phone: (406) 444-6200
  - Major corridors: I-90, I-94, I-15
  - Freight hubs: Billings Intermodal, Great Falls Logistics, Missoula Distribution
  - Registered carriers: 4,200+
  - Summary: Montana carriers operating interstate must register under UCR. The state's vast distances and Canadian border crossings at Sweetgrass and other ports of entry require carriers to maintain compliance. Montana's agricultural and energy sectors generate significant interstate freight requiring annual UCR filing.

Nebraska (NE) - https://www.fastucrfiling.com/states/nebraska
  - DOT office: Nebraska Department of Transportation, 1500 Highway 2, Lincoln, NE 68502
  - DOT phone: (402) 471-4567
  - Major corridors: I-80, I-76, I-29
  - Freight hubs: Omaha Intermodal, Lincoln Distribution, Grand Island Logistics
  - Registered carriers: 7,600+
  - Summary: Nebraska is a critical I-80 corridor state connecting the coasts. Over 7,600 carriers must file UCR annually. The state's beef and agricultural industries generate massive interstate shipments. Nebraska actively participates in UCR enforcement and conducts compliance checks at its weigh stations along I-80.

Nevada (NV) - https://www.fastucrfiling.com/states/nevada
  - DOT office: Nevada Department of Motor Vehicles, 555 Wright Way, Carson City, NV 89711
  - DOT phone: (775) 684-4368
  - Major corridors: I-80, I-15, I-580, US-93
  - Freight hubs: Las Vegas Logistics, Reno Distribution, Sparks Intermodal
  - Registered carriers: 6,400+
  - Summary: Nevada carriers must maintain UCR registration for interstate operations. Las Vegas generates enormous freight demand, and the I-15 corridor connecting LA to Salt Lake City is one of the busiest in the West. Nevada's growing logistics sector - particularly in the Reno-Sparks area serving as a West Coast distribution hub - requires all interstate carriers to be UCR-compliant.

New Hampshire (NH) - https://www.fastucrfiling.com/states/new-hampshire
  - DOT office: New Hampshire Department of Transportation, 7 Hazen Dr, Concord, NH 03302
  - DOT phone: (603) 271-3734
  - Major corridors: I-93, I-89, I-95
  - Freight hubs: Manchester Logistics, Portsmouth Port, Nashua Distribution
  - Registered carriers: 2,800+
  - Summary: New Hampshire carriers operating across state lines - common given the state's proximity to Massachusetts, Maine, and Vermont - must file UCR annually. The I-93 corridor sees heavy freight traffic between Boston and Northern New England. New Hampshire participates in regional UCR enforcement operations.

New Jersey (NJ) - https://www.fastucrfiling.com/states/new-jersey
  - DOT office: New Jersey Department of Transportation, 1035 Parkway Ave, Trenton, NJ 08625
  - DOT phone: (609) 530-2000
  - Major corridors: I-95, I-80, I-78, I-287, New Jersey Turnpike
  - Freight hubs: Port Newark/Elizabeth, Newark Liberty Airport Cargo, Meadowlands Logistics
  - Registered carriers: 14,500+
  - Summary: New Jersey's port complex (Newark/Elizabeth) is the largest on the East Coast by container volume, making UCR compliance critical for the thousands of carriers serving the port. Over 14,500 carriers must register annually. The New Jersey Turnpike and I-95 corridor see some of the highest truck traffic in the nation, with active UCR enforcement.

New Mexico (NM) - https://www.fastucrfiling.com/states/new-mexico
  - DOT office: New Mexico Department of Transportation, 1120 Cerrillos Rd, Santa Fe, NM 87505
  - DOT phone: (505) 827-5100
  - Major corridors: I-25, I-40, I-10
  - Freight hubs: Albuquerque Intermodal, Las Cruces Border Logistics, Santa Fe Distribution
  - Registered carriers: 4,600+
  - Summary: New Mexico's position as a border state and crossroads of I-25 and I-40 makes UCR compliance essential. The Santa Teresa border crossing handles significant U.S.-Mexico freight. New Mexico carriers and those transiting the state must maintain current UCR registration. The state enforces UCR at ports of entry and weigh stations.

New York (NY) - https://www.fastucrfiling.com/states/new-york
  - DOT office: New York State Department of Transportation, 50 Wolf Rd, Albany, NY 12232
  - DOT phone: (518) 457-6195
  - Major corridors: I-87, I-90, I-95, I-81, I-78
  - Freight hubs: Port of New York/New Jersey, JFK Airport Cargo, Buffalo Border Crossing
  - Registered carriers: 24,000+
  - Summary: New York has over 24,000 registered carriers requiring UCR registration. The Port of New York/New Jersey is the largest on the East Coast, and carriers must maintain UCR compliance to operate in the state. New York also imposes its own Highway Use Tax (HUT) in addition to federal UCR requirements, making compliance particularly important for carriers operating in the state.

North Carolina (NC) - https://www.fastucrfiling.com/states/north-carolina
  - DOT office: North Carolina Department of Transportation, 1501 Mail Service Center, Raleigh, NC 27699
  - DOT phone: (919) 707-2800
  - Major corridors: I-40, I-85, I-77, I-95, I-26
  - Freight hubs: Port of Wilmington NC, Charlotte Intermodal, Greensboro Distribution
  - Registered carriers: 19,000+
  - Summary: North Carolina ranks among the top states for carrier registrations with over 19,000 requiring annual UCR filing. The Research Triangle and Charlotte metro areas drive significant freight demand. The I-85 corridor through North Carolina is one of the busiest truck routes in the Southeast, with regular UCR enforcement.

North Dakota (ND) - https://www.fastucrfiling.com/states/north-dakota
  - DOT office: North Dakota Department of Transportation, 608 E Boulevard Ave, Bismarck, ND 58505
  - DOT phone: (701) 328-2500
  - Major corridors: I-94, I-29, US-2
  - Freight hubs: Fargo Distribution, Bismarck Logistics, Williston Basin Energy Hub
  - Registered carriers: 4,800+
  - Summary: North Dakota's energy sector - particularly the Bakken oil field - has driven significant growth in carrier registrations. All interstate carriers must file UCR annually. The I-94 and I-29 corridors carry agricultural and energy freight across state lines, with UCR enforcement at border crossings and weigh stations.

Ohio (OH) - https://www.fastucrfiling.com/states/ohio
  - DOT office: Ohio Department of Transportation, 1980 W Broad St, Columbus, OH 43223
  - DOT phone: (614) 466-7170
  - Major corridors: I-70, I-71, I-75, I-77, I-80/90
  - Freight hubs: Columbus Intermodal, Cleveland Port, Cincinnati Distribution, Toledo Logistics
  - Registered carriers: 21,000+
  - Summary: Ohio is a freight powerhouse with over 21,000 carriers requiring UCR registration. Columbus has emerged as one of the nation's top logistics hubs. The Ohio Turnpike (I-80/90) and the intersection of I-70 and I-71 create critical freight corridors. Ohio aggressively enforces UCR compliance at its turnpike plazas and weigh stations.

Oklahoma (OK) - https://www.fastucrfiling.com/states/oklahoma
  - DOT office: Oklahoma Department of Transportation, 200 NE 21st St, Oklahoma City, OK 73105
  - DOT phone: (405) 521-2631
  - Major corridors: I-35, I-40, I-44, I-244
  - Freight hubs: Oklahoma City Intermodal, Tulsa Logistics, Port of Catoosa
  - Registered carriers: 8,900+
  - Summary: Oklahoma's central location on I-35 and I-40 makes it a crossroads for north-south and east-west freight. Over 8,900 carriers must maintain UCR registration. The Port of Catoosa (inland port near Tulsa) connects to the Mississippi River system. Oklahoma participates in multi-state UCR enforcement through its weigh station network.

Oregon (OR) - https://www.fastucrfiling.com/states/oregon
  - DOT office: Oregon Department of Transportation, 355 Capitol St NE, Salem, OR 97301
  - DOT phone: (503) 378-6388
  - Major corridors: I-5, I-84, I-82, US-97
  - Freight hubs: Port of Portland, Salem Distribution, Medford Logistics
  - Registered carriers: 7,900+
  - Summary: Oregon carriers must file UCR in addition to the state's unique weight-mile tax system. The Port of Portland handles significant Pacific Rim freight. Oregon's I-5 corridor connecting California to Washington sees heavy truck traffic. Carriers must maintain both UCR registration and Oregon-specific permits for legal interstate operations.

Pennsylvania (PA) - https://www.fastucrfiling.com/states/pennsylvania
  - DOT office: Pennsylvania Department of Transportation, 400 North St, Harrisburg, PA 17120
  - DOT phone: (717) 787-2838
  - Major corridors: I-76, I-80, I-81, I-78, I-95, Pennsylvania Turnpike
  - Freight hubs: Port of Philadelphia, Lehigh Valley Intermodal, Pittsburgh Logistics, Harrisburg Distribution
  - Registered carriers: 20,000+
  - Summary: Pennsylvania has over 20,000 carriers requiring UCR registration. The Pennsylvania Turnpike (I-76) and I-80 are major east-west freight arteries, while I-81 carries significant north-south traffic. The Lehigh Valley has emerged as a major e-commerce distribution hub. Pennsylvania enforces UCR at turnpike toll plazas and state police inspection stations.

Rhode Island (RI) - https://www.fastucrfiling.com/states/rhode-island
  - DOT office: Rhode Island Department of Transportation, 2 Capitol Hill, Providence, RI 02903
  - DOT phone: (401) 222-2450
  - Major corridors: I-95, I-195, I-295
  - Freight hubs: Port of Providence, Quonset Business Park, Warwick Distribution
  - Registered carriers: 1,600+
  - Summary: Rhode Island carriers operating on the I-95 corridor must maintain UCR registration. Despite its small size, the state sees significant through-freight between Connecticut and Massachusetts. Rhode Island participates in Northeast regional UCR enforcement and conducts compliance checks on I-95.

South Carolina (SC) - https://www.fastucrfiling.com/states/south-carolina
  - DOT office: South Carolina Department of Transportation, 955 Park St, Columbia, SC 29202
  - DOT phone: (803) 737-2314
  - Major corridors: I-85, I-26, I-95, I-77, I-20
  - Freight hubs: Port of Charleston, Inland Port Greer, Columbia Distribution
  - Registered carriers: 8,600+
  - Summary: South Carolina's Port of Charleston and the innovative Inland Port Greer have made the state a logistics leader. Over 8,600 carriers must maintain UCR registration. The Inland Port connects directly to the port via rail, extending the port's reach into the Southeast. UCR compliance is verified at weigh stations along I-85 and I-95.

South Dakota (SD) - https://www.fastucrfiling.com/states/south-dakota
  - DOT office: South Dakota Department of Transportation, 700 E Broadway Ave, Pierre, SD 57501
  - DOT phone: (605) 773-3265
  - Major corridors: I-90, I-29
  - Freight hubs: Sioux Falls Distribution, Rapid City Logistics, Pierre Freight Hub
  - Registered carriers: 4,500+
  - Summary: South Dakota carriers operating interstate must file UCR annually. The I-90 corridor carries freight across the northern Great Plains, and I-29 connects the state to major markets in Omaha and Minneapolis. South Dakota's agricultural sector - including grain and livestock - generates substantial interstate freight requiring UCR compliance.

Tennessee (TN) - https://www.fastucrfiling.com/states/tennessee
  - DOT office: Tennessee Department of Transportation, 505 Deaderick St, Nashville, TN 37243
  - DOT phone: (615) 741-2848
  - Major corridors: I-40, I-65, I-24, I-75, I-81
  - Freight hubs: Memphis Intermodal, Nashville Distribution, Knoxville Logistics, Chattanooga Hub
  - Registered carriers: 16,500+
  - Summary: Tennessee is a top-tier freight state with Memphis serving as a global logistics hub (FedEx World Hub). Over 16,500 carriers must maintain UCR registration. The intersection of I-40 and I-65 in Nashville, plus the I-75 corridor through Knoxville, create major freight pathways. Tennessee conducts active UCR enforcement statewide.

Texas (TX) - https://www.fastucrfiling.com/states/texas
  - DOT office: Texas Department of Transportation, 125 E 11th St, Austin, TX 78701
  - DOT phone: (512) 463-8588
  - Major corridors: I-10, I-20, I-35, I-30, I-45
  - Freight hubs: Port of Houston, Dallas-Fort Worth Intermodal, Laredo Border Crossing, San Antonio Logistics
  - Registered carriers: 55,000+
  - Summary: Texas has over 55,000 registered carriers - second only to California - all requiring annual UCR registration. The Laredo border crossing is the busiest land port in North America by trade value. Texas carriers face UCR enforcement at weigh stations across the state's massive highway system. The state's oil, agriculture, and manufacturing sectors generate enormous interstate freight volumes.

Utah (UT) - https://www.fastucrfiling.com/states/utah
  - DOT office: Utah Department of Transportation, 4501 S 2700 W, Salt Lake City, UT 84129
  - DOT phone: (801) 965-4000
  - Major corridors: I-15, I-80, I-70, I-84
  - Freight hubs: Salt Lake City Intermodal, Ogden Distribution, St. George Logistics
  - Registered carriers: 7,200+
  - Summary: Utah's position at the crossroads of I-15 and I-80 makes it a critical Western freight corridor. Over 7,200 carriers must maintain UCR registration. Salt Lake City serves as a major distribution hub for the Intermountain West. Utah conducts UCR enforcement at ports of entry and weigh stations, particularly on I-15 and I-80.

Vermont (VT) - https://www.fastucrfiling.com/states/vermont
  - DOT office: Vermont Agency of Transportation, 1 National Life Dr, Montpelier, VT 05633
  - DOT phone: (802) 828-2657
  - Major corridors: I-89, I-91, US-7
  - Freight hubs: Burlington Logistics, Montpelier Distribution, Brattleboro Hub
  - Registered carriers: 2,100+
  - Summary: Vermont carriers operating across state lines - common given the small state's borders with New Hampshire, Massachusetts, and New York - must file UCR annually. Vermont's dairy, maple, and timber industries generate interstate freight requiring current UCR registration. The I-89 and I-91 corridors carry most of the state's commercial traffic.

Virginia (VA) - https://www.fastucrfiling.com/states/virginia
  - DOT office: Virginia Department of Transportation, 1401 E Broad St, Richmond, VA 23219
  - DOT phone: (804) 786-2801
  - Major corridors: I-95, I-64, I-81, I-66, I-85
  - Freight hubs: Port of Virginia (Norfolk), Dulles Airport Cargo, Richmond Intermodal, Front Royal Inland Port
  - Registered carriers: 15,000+
  - Summary: Virginia's Port of Virginia (Norfolk) is one of the deepest natural harbors on the East Coast and a major container port. Over 15,000 carriers must maintain UCR registration. The I-81 corridor through the Shenandoah Valley carries heavy north-south truck traffic. Virginia conducts UCR enforcement at weigh stations and its inland port at Front Royal.

Washington (WA) - https://www.fastucrfiling.com/states/washington
  - DOT office: Washington State Department of Transportation, 310 Maple Park Ave SE, Olympia, WA 98504
  - DOT phone: (360) 705-7000
  - Major corridors: I-5, I-90, I-82, I-405
  - Freight hubs: Port of Seattle/Tacoma, Spokane Intermodal, Vancouver WA Distribution
  - Registered carriers: 13,500+
  - Summary: Washington's ports of Seattle and Tacoma form the Northwest Seaport Alliance, handling massive Pacific Rim trade. Over 13,500 carriers require UCR registration. The I-5 corridor from the Canadian border to Oregon and I-90 crossing the Cascades are critical freight routes. Washington enforces UCR at ports of entry and weigh stations.

West Virginia (WV) - https://www.fastucrfiling.com/states/west-virginia
  - DOT office: West Virginia Department of Transportation, 1900 Kanawha Blvd E, Charleston, WV 25305
  - DOT phone: (304) 558-0444
  - Major corridors: I-64, I-77, I-79, I-81, I-68
  - Freight hubs: Charleston Logistics, Martinsburg Distribution, Huntington Port
  - Registered carriers: 3,900+
  - Summary: West Virginia carriers operating interstate must maintain UCR registration. The state's coal and natural gas industries generate significant freight requiring interstate transportation. The I-81 corridor through the Eastern Panhandle carries heavy truck traffic, and West Virginia conducts UCR enforcement at its weigh stations.

Wisconsin (WI) - https://www.fastucrfiling.com/states/wisconsin
  - DOT office: Wisconsin Department of Transportation, 4802 Sheboygan Ave, Madison, WI 53707
  - DOT phone: (608) 266-1113
  - Major corridors: I-90, I-94, I-43, I-41
  - Freight hubs: Milwaukee Intermodal, Green Bay Logistics, Madison Distribution
  - Registered carriers: 11,800+
  - Summary: Wisconsin has over 11,800 carriers requiring annual UCR registration. The state's dairy, manufacturing, and paper industries drive substantial interstate freight. The I-94 corridor between Milwaukee and Chicago is one of the busiest truck routes in the Midwest. Wisconsin actively participates in UCR enforcement and compliance audits.

Wyoming (WY) - https://www.fastucrfiling.com/states/wyoming
  - DOT office: Wyoming Department of Transportation, 5300 Bishop Blvd, Cheyenne, WY 82009
  - DOT phone: (307) 777-4375
  - Major corridors: I-80, I-25, I-90
  - Freight hubs: Cheyenne Logistics, Casper Distribution, Rock Springs Hub
  - Registered carriers: 3,600+
  - Summary: Wyoming carriers must maintain UCR registration for interstate operations. I-80 across southern Wyoming is a critical transcontinental freight route, often affected by winter weather. The state's energy sector - including coal, oil, and natural gas - generates significant interstate freight requiring UCR compliance. Wyoming enforces UCR at ports of entry.

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For a short machine-readable summary see https://www.fastucrfiling.com/llms.txt
For the interactive site see https://www.fastucrfiling.com